19305808800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:269

約数の個数: 576

約数和(自身を含む): 68845593600

約数和(自身を除く): 49539784800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 67, 71, 75, 76, 80, 89, 95, 96, 100, 114, 120, 134, 142, 150, 152, 160, 178, 190, 200, 201, 213, 228, 240, 267, 268, 284, 285, 300, 304, 335, 355, 356, 380, 400, 402, 426, 445, 456, 475, 480, 534, 536, 568, 570, 600, 608, 670, 710, 712, 760, 800, 804, 852, 890, 912, 950, 1005, 1065, 1068, 1072, 1136, 1140, 1200, 1273, 1335, 1340, 1349, 1420, 1424, 1425, 1520, 1608, 1675, 1691, 1704, 1775, 1780, 1824, 1900, 2010, 2130, 2136, 2144, 2225, 2272, 2280, 2400, 2546, 2670, 2680, 2698, 2840, 2848, 2850, 3040, 3216, 3350, 3382, 3408, 3550, 3560, 3800, 3819, 4020, 4047, 4260, 4272, 4450, 4560, 4757, 5025, 5073, 5092, 5325, 5340, 5360, 5396, 5680, 5700, 5963, 6319, 6365, 6432, 6675, 6700, 6745, 6764, 6816, 7100, 7120, 7600, 7638, 8040, 8094, 8455, 8520, 8544, 8900, 9120, 9514, 10050, 10146, 10184, 10650, 10680, 10720, 10792, 11360, 11400, 11926, 12638, 12730, 13350, 13400, 13490, 13528, 14200, 14240, 14271, 15200, 15276, 16080, 16188, 16910, 17040, 17800, 17889, 18957, 19028, 19095, 20100, 20235, 20292, 20368, 21300, 21360, 21584, 22800, 23785, 23852, 25276, 25365, 25460, 26700, 26800, 26980, 27056, 28400, 28542, 29815, 30552, 31595, 31825, 32160, 32376, 33725, 33820, 34080, 35600, 35778, 37914, 38056, 38190, 40200, 40470, 40584, 40736, 42275, 42600, 42720, 43168, 45600, 47570, 47704, 50552, 50730, 50920, 53400, 53600, 53960, 54112, 56800, 57084, 59630, 61104, 63190, 63650, 64752, 67450, 67640, 71200, 71355, 71556, 75828, 76112, 76380, 80400, 80940, 81168, 84550, 85200, 89445, 90383, 94785, 95140, 95408, 95475, 101104, 101175, 101460, 101840, 106800, 107920, 113297, 114168, 118925, 119260, 120061, 122208, 126380, 126825, 127300, 129504, 134900, 135280, 142710, 143112, 149075, 151656, 152224, 152760, 157975, 160800, 161880, 162336, 169100, 170400, 178890, 180766, 189570, 190280, 190816, 190950, 202208, 202350, 202920, 203680, 213600, 215840, 226594, 228336, 237850, 238520, 240122, 252760, 253650, 254600, 269800, 270560, 271149, 285420, 286224, 298150, 303312, 305520, 315950, 323760, 338200, 339891, 356775, 357780, 360183, 361532, 379140, 380560, 381900, 404700, 405840, 423373, 447225, 451915, 453188, 456672, 473925, 475700, 477040, 480244, 505520, 507300, 509200, 539600, 542298, 566485, 570840, 572448, 596300, 600305, 606624, 611040, 631900, 647520, 676400, 679782, 713550, 715560, 720366, 723064, 758280, 761120, 763800, 809400, 811680, 846746, 894450, 903830, 906376, 947850, 951400, 954080, 960488, 1011040, 1014600, 1018400, 1079200, 1084596, 1132970, 1141680, 1192600, 1200610, 1263800, 1270119, 1352800, 1355745, 1359564, 1427100, 1431120, 1440732, 1446128, 1516560, 1527600, 1618800, 1693492, 1699455, 1788900, 1800915, 1807660, 1812752, 1895700, 1902800, 1920976, 2029200, 2116865, 2169192, 2259575, 2265940, 2283360, 2385200, 2401220, 2527600, 2540238, 2711490, 2719128, 2832425, 2854200, 2862240, 2881464, 2892256, 3001525, 3033120, 3055200, 3237600, 3386984, 3398910, 3577800, 3601830, 3615320, 3625504, 3791400, 3805600, 3841952, 4058400, 4233730, 4338384, 4519150, 4531880, 4770400, 4802440, 5055200, 5080476, 5422980, 5438256, 5664850, 5708400, 5762928, 6003050, 6350595, 6773968, 6778725, 6797820, 7155600, 7203660, 7230640, 7582800, 8044087, 8467460, 8497275, 8676768, 9004575, 9038300, 9063760, 9604880, 10160952, 10584325, 10845960, 10876512, 11329700, 11416800, 11525856, 12006100, 12701190, 13547936, 13557450, 13595640, 14311200, 14407320, 14461280, 15165600, 16088174, 16934920, 16994550, 18009150, 18076600, 18127520, 19209760, 20321904, 21168650, 21691920, 22659400, 24012200, 24132261, 25402380, 27114900, 27191280, 28814640, 31752975, 32176348, 33869840, 33989100, 36018300, 36153200, 40220435, 40643808, 42337300, 43383840, 45318800, 48024400, 48264522, 50804760, 54229800, 54382560, 57629280, 63505950, 64352696, 67739680, 67978200, 72036600, 72306400, 80440870, 84674600, 90637600, 96048800, 96529044, 101609520, 108459600, 120661305, 127011900, 128705392, 135956400, 144073200, 160881740, 169349200, 193058088, 201102175, 203219040, 216919200, 241322610, 254023800, 257410784, 271912800, 288146400, 321763480, 338698400, 386116176, 402204350, 482645220, 508047600, 603306525, 643526960, 772232352, 804408700, 965290440, 1016095200, 1206613050, 1287053920, 1608817400, 1930580880, 2413226100, 3217634800, 3861161760, 4826452200, 6435269600, 9652904400, 19305808800]

約数ペア:

[(1, 19305808800), (2, 9652904400), (3, 6435269600), (4, 4826452200), (5, 3861161760), (6, 3217634800), (8, 2413226100), (10, 1930580880), (12, 1608817400), (15, 1287053920), (16, 1206613050), (19, 1016095200), (20, 965290440), (24, 804408700), (25, 772232352), (30, 643526960), (32, 603306525), (38, 508047600), (40, 482645220), (48, 402204350), (50, 386116176), (57, 338698400), (60, 321763480), (67, 288146400), (71, 271912800), (75, 257410784), (76, 254023800), (80, 241322610), (89, 216919200), (95, 203219040), (96, 201102175), (100, 193058088), (114, 169349200), (120, 160881740), (134, 144073200), (142, 135956400), (150, 128705392), (152, 127011900), (160, 120661305), (178, 108459600), (190, 101609520), (200, 96529044), (201, 96048800), (213, 90637600), (228, 84674600), (240, 80440870), (267, 72306400), (268, 72036600), (284, 67978200), (285, 67739680), (300, 64352696), (304, 63505950), (335, 57629280), (355, 54382560), (356, 54229800), (380, 50804760), (400, 48264522), (402, 48024400), (426, 45318800), (445, 43383840), (456, 42337300), (475, 40643808), (480, 40220435), (534, 36153200), (536, 36018300), (568, 33989100), (570, 33869840), (600, 32176348), (608, 31752975), (670, 28814640), (710, 27191280), (712, 27114900), (760, 25402380), (800, 24132261), (804, 24012200), (852, 22659400), (890, 21691920), (912, 21168650), (950, 20321904), (1005, 19209760), (1065, 18127520), (1068, 18076600), (1072, 18009150), (1136, 16994550), (1140, 16934920), (1200, 16088174), (1273, 15165600), (1335, 14461280), (1340, 14407320), (1349, 14311200), (1420, 13595640), (1424, 13557450), (1425, 13547936), (1520, 12701190), (1608, 12006100), (1675, 11525856), (1691, 11416800), (1704, 11329700), (1775, 10876512), (1780, 10845960), (1824, 10584325), (1900, 10160952), (2010, 9604880), (2130, 9063760), (2136, 9038300), (2144, 9004575), (2225, 8676768), (2272, 8497275), (2280, 8467460), (2400, 8044087), (2546, 7582800), (2670, 7230640), (2680, 7203660), (2698, 7155600), (2840, 6797820), (2848, 6778725), (2850, 6773968), (3040, 6350595), (3216, 6003050), (3350, 5762928), (3382, 5708400), (3408, 5664850), (3550, 5438256), (3560, 5422980), (3800, 5080476), (3819, 5055200), (4020, 4802440), (4047, 4770400), (4260, 4531880), (4272, 4519150), (4450, 4338384), (4560, 4233730), (4757, 4058400), (5025, 3841952), (5073, 3805600), (5092, 3791400), (5325, 3625504), (5340, 3615320), (5360, 3601830), (5396, 3577800), (5680, 3398910), (5700, 3386984), (5963, 3237600), (6319, 3055200), (6365, 3033120), (6432, 3001525), (6675, 2892256), (6700, 2881464), (6745, 2862240), (6764, 2854200), (6816, 2832425), (7100, 2719128), (7120, 2711490), (7600, 2540238), (7638, 2527600), (8040, 2401220), (8094, 2385200), (8455, 2283360), (8520, 2265940), (8544, 2259575), (8900, 2169192), (9120, 2116865), (9514, 2029200), (10050, 1920976), (10146, 1902800), (10184, 1895700), (10650, 1812752), (10680, 1807660), (10720, 1800915), (10792, 1788900), (11360, 1699455), (11400, 1693492), (11926, 1618800), (12638, 1527600), (12730, 1516560), (13350, 1446128), (13400, 1440732), (13490, 1431120), (13528, 1427100), (14200, 1359564), (14240, 1355745), (14271, 1352800), (15200, 1270119), (15276, 1263800), (16080, 1200610), (16188, 1192600), (16910, 1141680), (17040, 1132970), (17800, 1084596), (17889, 1079200), (18957, 1018400), (19028, 1014600), (19095, 1011040), (20100, 960488), (20235, 954080), (20292, 951400), (20368, 947850), (21300, 906376), (21360, 903830), (21584, 894450), (22800, 846746), (23785, 811680), (23852, 809400), (25276, 763800), (25365, 761120), (25460, 758280), (26700, 723064), (26800, 720366), (26980, 715560), (27056, 713550), (28400, 679782), (28542, 676400), (29815, 647520), (30552, 631900), (31595, 611040), (31825, 606624), (32160, 600305), (32376, 596300), (33725, 572448), (33820, 570840), (34080, 566485), (35600, 542298), (35778, 539600), (37914, 509200), (38056, 507300), (38190, 505520), (40200, 480244), (40470, 477040), (40584, 475700), (40736, 473925), (42275, 456672), (42600, 453188), (42720, 451915), (43168, 447225), (45600, 423373), (47570, 405840), (47704, 404700), (50552, 381900), (50730, 380560), (50920, 379140), (53400, 361532), (53600, 360183), (53960, 357780), (54112, 356775), (56800, 339891), (57084, 338200), (59630, 323760), (61104, 315950), (63190, 305520), (63650, 303312), (64752, 298150), (67450, 286224), (67640, 285420), (71200, 271149), (71355, 270560), (71556, 269800), (75828, 254600), (76112, 253650), (76380, 252760), (80400, 240122), (80940, 238520), (81168, 237850), (84550, 228336), (85200, 226594), (89445, 215840), (90383, 213600), (94785, 203680), (95140, 202920), (95408, 202350), (95475, 202208), (101104, 190950), (101175, 190816), (101460, 190280), (101840, 189570), (106800, 180766), (107920, 178890), (113297, 170400), (114168, 169100), (118925, 162336), (119260, 161880), (120061, 160800), (122208, 157975), (126380, 152760), (126825, 152224), (127300, 151656), (129504, 149075), (134900, 143112), (135280, 142710)]