312909480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:95

約数の個数: 640

約数和(自身を含む): 1317254400

約数和(自身を除く): 1004344920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 19, 20, 23, 24, 26, 27, 30, 34, 36, 38, 39, 40, 45, 46, 51, 52, 54, 57, 60, 65, 68, 69, 72, 76, 78, 81, 85, 90, 92, 95, 102, 104, 108, 114, 115, 117, 120, 130, 135, 136, 138, 152, 153, 156, 162, 170, 171, 180, 184, 190, 195, 204, 207, 216, 221, 228, 230, 234, 247, 255, 260, 270, 276, 285, 299, 306, 312, 323, 324, 340, 342, 345, 351, 360, 380, 390, 391, 405, 408, 414, 437, 442, 456, 459, 460, 468, 494, 510, 513, 520, 540, 552, 570, 585, 598, 612, 621, 646, 648, 663, 680, 684, 690, 702, 741, 760, 765, 780, 782, 810, 828, 855, 874, 884, 897, 918, 920, 936, 969, 988, 1020, 1026, 1035, 1053, 1080, 1105, 1140, 1170, 1173, 1196, 1224, 1235, 1242, 1292, 1311, 1326, 1368, 1377, 1380, 1404, 1482, 1495, 1530, 1539, 1560, 1564, 1615, 1620, 1656, 1710, 1748, 1755, 1768, 1794, 1836, 1863, 1938, 1955, 1976, 1989, 2040, 2052, 2070, 2106, 2185, 2210, 2223, 2280, 2295, 2340, 2346, 2392, 2470, 2484, 2565, 2584, 2622, 2652, 2691, 2754, 2760, 2808, 2907, 2964, 2990, 3060, 3078, 3105, 3128, 3230, 3240, 3315, 3420, 3496, 3510, 3519, 3588, 3672, 3705, 3726, 3876, 3910, 3933, 3978, 4104, 4140, 4199, 4212, 4370, 4420, 4446, 4485, 4590, 4680, 4692, 4845, 4940, 4968, 5083, 5130, 5244, 5265, 5304, 5382, 5508, 5681, 5814, 5865, 5928, 5967, 5980, 6120, 6156, 6210, 6460, 6555, 6630, 6669, 6840, 6885, 7020, 7038, 7176, 7410, 7429, 7452, 7695, 7752, 7820, 7866, 7956, 8073, 8280, 8398, 8424, 8721, 8740, 8840, 8892, 8970, 9180, 9315, 9384, 9690, 9880, 9945, 10166, 10260, 10488, 10530, 10557, 10764, 11016, 11115, 11362, 11628, 11730, 11799, 11934, 11960, 12312, 12420, 12597, 12920, 13110, 13260, 13338, 13455, 13770, 14040, 14076, 14535, 14820, 14858, 14904, 15249, 15390, 15640, 15732, 15912, 16146, 16796, 17043, 17442, 17480, 17595, 17784, 17901, 17940, 18360, 18630, 19380, 19665, 19890, 20007, 20332, 20520, 20995, 21060, 21114, 21528, 22230, 22287, 22724, 23256, 23460, 23598, 23868, 24219, 24840, 25194, 25415, 26163, 26220, 26520, 26676, 26910, 27540, 28152, 28405, 29070, 29640, 29716, 29835, 30498, 30780, 31464, 31671, 32292, 33345, 33592, 34086, 34884, 35190, 35397, 35802, 35880, 37145, 37260, 37791, 38760, 39330, 39780, 40014, 40365, 40664, 41990, 42120, 42228, 43605, 44460, 44574, 45448, 45747, 46920, 47196, 47736, 48438, 50388, 50830, 51129, 52326, 52440, 52785, 53352, 53820, 55080, 56810, 58140, 58995, 59432, 59670, 60996, 61560, 62985, 63342, 64584, 66690, 66861, 68172, 69768, 70380, 70794, 71604, 74290, 74520, 75582, 76245, 78660, 79560, 80028, 80730, 83980, 84456, 85215, 87210, 88920, 89148, 89505, 91494, 94392, 96577, 96876, 100035, 100776, 101660, 102258, 104652, 105570, 107640, 111435, 113373, 113620, 116280, 117990, 119340, 121095, 121992, 125970, 126684, 130815, 133380, 133722, 136344, 137241, 140760, 141588, 143208, 148580, 151164, 152490, 153387, 157320, 158355, 160056, 161460, 167960, 170430, 174420, 176985, 178296, 179010, 182988, 188955, 193154, 193752, 200070, 200583, 203320, 204516, 209304, 211140, 222870, 226746, 227240, 228735, 235980, 238680, 242190, 251940, 253368, 255645, 261630, 266760, 267444, 274482, 283176, 289731, 297160, 302328, 304980, 306774, 316710, 322920, 334305, 340119, 340860, 348840, 353970, 358020, 365976, 377910, 386308, 400140, 401166, 409032, 411723, 422280, 445740, 453492, 457470, 460161, 471960, 482885, 484380, 503880, 511290, 523260, 534888, 548964, 566865, 579462, 601749, 609960, 613548, 633420, 668610, 680238, 681720, 686205, 707940, 716040, 755820, 766935, 772616, 800280, 802332, 823446, 869193, 891480, 906984, 914940, 920322, 965770, 968760, 1002915, 1022580, 1046520, 1097928, 1133730, 1158924, 1203498, 1227096, 1266840, 1337220, 1360476, 1372410, 1415880, 1448655, 1511640, 1533870, 1604664, 1646892, 1700595, 1738386, 1829880, 1840644, 1931540, 2005830, 2045160, 2058615, 2267460, 2300805, 2317848, 2406996, 2607579, 2674440, 2720952, 2744820, 2897310, 3008745, 3067740, 3293784, 3401190, 3476772, 3681288, 3863080, 4011660, 4117230, 4345965, 4534920, 4601610, 4813992, 5215158, 5489640, 5794620, 6017490, 6135480, 6802380, 6953544, 7822737, 8023320, 8234460, 8691930, 9203220, 10430316, 11589240, 12034980, 13037895, 13604760, 15645474, 16468920, 17383860, 18406440, 20860632, 24069960, 26075790, 31290948, 34767720, 39113685, 52151580, 62581896, 78227370, 104303160, 156454740, 312909480]

約数ペア:

[(1, 312909480), (2, 156454740), (3, 104303160), (4, 78227370), (5, 62581896), (6, 52151580), (8, 39113685), (9, 34767720), (10, 31290948), (12, 26075790), (13, 24069960), (15, 20860632), (17, 18406440), (18, 17383860), (19, 16468920), (20, 15645474), (23, 13604760), (24, 13037895), (26, 12034980), (27, 11589240), (30, 10430316), (34, 9203220), (36, 8691930), (38, 8234460), (39, 8023320), (40, 7822737), (45, 6953544), (46, 6802380), (51, 6135480), (52, 6017490), (54, 5794620), (57, 5489640), (60, 5215158), (65, 4813992), (68, 4601610), (69, 4534920), (72, 4345965), (76, 4117230), (78, 4011660), (81, 3863080), (85, 3681288), (90, 3476772), (92, 3401190), (95, 3293784), (102, 3067740), (104, 3008745), (108, 2897310), (114, 2744820), (115, 2720952), (117, 2674440), (120, 2607579), (130, 2406996), (135, 2317848), (136, 2300805), (138, 2267460), (152, 2058615), (153, 2045160), (156, 2005830), (162, 1931540), (170, 1840644), (171, 1829880), (180, 1738386), (184, 1700595), (190, 1646892), (195, 1604664), (204, 1533870), (207, 1511640), (216, 1448655), (221, 1415880), (228, 1372410), (230, 1360476), (234, 1337220), (247, 1266840), (255, 1227096), (260, 1203498), (270, 1158924), (276, 1133730), (285, 1097928), (299, 1046520), (306, 1022580), (312, 1002915), (323, 968760), (324, 965770), (340, 920322), (342, 914940), (345, 906984), (351, 891480), (360, 869193), (380, 823446), (390, 802332), (391, 800280), (405, 772616), (408, 766935), (414, 755820), (437, 716040), (442, 707940), (456, 686205), (459, 681720), (460, 680238), (468, 668610), (494, 633420), (510, 613548), (513, 609960), (520, 601749), (540, 579462), (552, 566865), (570, 548964), (585, 534888), (598, 523260), (612, 511290), (621, 503880), (646, 484380), (648, 482885), (663, 471960), (680, 460161), (684, 457470), (690, 453492), (702, 445740), (741, 422280), (760, 411723), (765, 409032), (780, 401166), (782, 400140), (810, 386308), (828, 377910), (855, 365976), (874, 358020), (884, 353970), (897, 348840), (918, 340860), (920, 340119), (936, 334305), (969, 322920), (988, 316710), (1020, 306774), (1026, 304980), (1035, 302328), (1053, 297160), (1080, 289731), (1105, 283176), (1140, 274482), (1170, 267444), (1173, 266760), (1196, 261630), (1224, 255645), (1235, 253368), (1242, 251940), (1292, 242190), (1311, 238680), (1326, 235980), (1368, 228735), (1377, 227240), (1380, 226746), (1404, 222870), (1482, 211140), (1495, 209304), (1530, 204516), (1539, 203320), (1560, 200583), (1564, 200070), (1615, 193752), (1620, 193154), (1656, 188955), (1710, 182988), (1748, 179010), (1755, 178296), (1768, 176985), (1794, 174420), (1836, 170430), (1863, 167960), (1938, 161460), (1955, 160056), (1976, 158355), (1989, 157320), (2040, 153387), (2052, 152490), (2070, 151164), (2106, 148580), (2185, 143208), (2210, 141588), (2223, 140760), (2280, 137241), (2295, 136344), (2340, 133722), (2346, 133380), (2392, 130815), (2470, 126684), (2484, 125970), (2565, 121992), (2584, 121095), (2622, 119340), (2652, 117990), (2691, 116280), (2754, 113620), (2760, 113373), (2808, 111435), (2907, 107640), (2964, 105570), (2990, 104652), (3060, 102258), (3078, 101660), (3105, 100776), (3128, 100035), (3230, 96876), (3240, 96577), (3315, 94392), (3420, 91494), (3496, 89505), (3510, 89148), (3519, 88920), (3588, 87210), (3672, 85215), (3705, 84456), (3726, 83980), (3876, 80730), (3910, 80028), (3933, 79560), (3978, 78660), (4104, 76245), (4140, 75582), (4199, 74520), (4212, 74290), (4370, 71604), (4420, 70794), (4446, 70380), (4485, 69768), (4590, 68172), (4680, 66861), (4692, 66690), (4845, 64584), (4940, 63342), (4968, 62985), (5083, 61560), (5130, 60996), (5244, 59670), (5265, 59432), (5304, 58995), (5382, 58140), (5508, 56810), (5681, 55080), (5814, 53820), (5865, 53352), (5928, 52785), (5967, 52440), (5980, 52326), (6120, 51129), (6156, 50830), (6210, 50388), (6460, 48438), (6555, 47736), (6630, 47196), (6669, 46920), (6840, 45747), (6885, 45448), (7020, 44574), (7038, 44460), (7176, 43605), (7410, 42228), (7429, 42120), (7452, 41990), (7695, 40664), (7752, 40365), (7820, 40014), (7866, 39780), (7956, 39330), (8073, 38760), (8280, 37791), (8398, 37260), (8424, 37145), (8721, 35880), (8740, 35802), (8840, 35397), (8892, 35190), (8970, 34884), (9180, 34086), (9315, 33592), (9384, 33345), (9690, 32292), (9880, 31671), (9945, 31464), (10166, 30780), (10260, 30498), (10488, 29835), (10530, 29716), (10557, 29640), (10764, 29070), (11016, 28405), (11115, 28152), (11362, 27540), (11628, 26910), (11730, 26676), (11799, 26520), (11934, 26220), (11960, 26163), (12312, 25415), (12420, 25194), (12597, 24840), (12920, 24219), (13110, 23868), (13260, 23598), (13338, 23460), (13455, 23256), (13770, 22724), (14040, 22287), (14076, 22230), (14535, 21528), (14820, 21114), (14858, 21060), (14904, 20995), (15249, 20520), (15390, 20332), (15640, 20007), (15732, 19890), (15912, 19665), (16146, 19380), (16796, 18630), (17043, 18360), (17442, 17940), (17480, 17901), (17595, 17784)]