391411020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:83

約数の個数: 480

約数和(自身を含む): 1581108480

約数和(自身を除く): 1189697460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 19, 20, 21, 22, 26, 28, 30, 33, 35, 38, 39, 42, 44, 49, 52, 55, 57, 60, 65, 66, 70, 76, 77, 78, 84, 91, 95, 98, 105, 110, 114, 130, 132, 133, 140, 143, 147, 154, 156, 165, 182, 190, 195, 196, 209, 210, 220, 228, 231, 245, 247, 260, 266, 273, 285, 286, 294, 308, 330, 343, 364, 380, 385, 390, 399, 418, 420, 429, 455, 462, 490, 494, 532, 539, 546, 570, 572, 588, 627, 637, 660, 665, 686, 715, 735, 741, 770, 780, 798, 836, 858, 910, 924, 931, 980, 988, 1001, 1029, 1045, 1078, 1092, 1140, 1155, 1235, 1254, 1274, 1330, 1365, 1372, 1430, 1463, 1470, 1482, 1540, 1596, 1617, 1715, 1716, 1729, 1820, 1862, 1911, 1995, 2002, 2058, 2090, 2145, 2156, 2310, 2401, 2470, 2508, 2548, 2660, 2695, 2717, 2730, 2793, 2860, 2926, 2940, 2964, 3003, 3135, 3185, 3234, 3430, 3458, 3705, 3724, 3773, 3822, 3990, 4004, 4116, 4180, 4290, 4389, 4459, 4620, 4655, 4802, 4940, 5005, 5145, 5187, 5390, 5434, 5460, 5586, 5852, 6006, 6270, 6370, 6468, 6517, 6860, 6916, 7007, 7203, 7315, 7410, 7546, 7644, 7980, 8085, 8151, 8580, 8645, 8778, 8918, 9310, 9555, 9604, 10010, 10241, 10290, 10374, 10780, 10868, 11172, 11319, 12005, 12012, 12103, 12540, 12740, 13034, 13377, 13585, 13965, 14014, 14406, 14630, 14820, 15015, 15092, 16170, 16302, 17290, 17556, 17836, 18620, 18865, 19019, 19110, 19551, 20020, 20482, 20580, 20748, 21021, 21945, 22295, 22638, 24010, 24206, 25935, 26068, 26411, 26754, 27170, 27930, 28028, 28812, 29260, 30030, 30723, 31213, 32340, 32585, 32604, 34580, 35035, 36015, 36309, 37730, 38038, 38220, 39102, 40755, 40964, 42042, 43890, 44590, 45276, 45619, 48020, 48412, 49049, 51205, 51870, 52822, 53508, 54340, 55860, 56595, 57057, 60060, 60515, 61446, 62426, 65170, 66885, 70070, 71687, 72030, 72618, 75460, 76076, 78204, 79233, 81510, 84084, 84721, 87780, 89180, 91238, 93639, 95095, 97755, 98098, 102410, 103740, 105105, 105644, 113190, 114114, 121030, 122892, 124852, 130340, 132055, 133133, 133770, 136857, 140140, 143374, 144060, 145236, 147147, 153615, 156065, 158466, 163020, 169442, 181545, 182476, 187278, 190190, 195510, 196196, 204820, 210210, 215061, 226380, 228095, 228228, 242060, 245245, 254163, 264110, 266266, 267540, 273714, 285285, 286748, 294294, 307230, 312130, 316932, 338884, 343343, 358435, 363090, 374556, 380380, 391020, 396165, 399399, 420420, 423605, 430122, 456190, 468195, 490490, 501809, 508326, 528220, 532532, 547428, 570570, 588588, 593047, 614460, 624260, 665665, 684285, 686686, 716870, 726180, 735735, 792330, 798798, 847210, 860244, 912380, 931931, 936390, 980980, 1003618, 1016652, 1030029, 1075305, 1141140, 1186094, 1270815, 1331330, 1368570, 1373372, 1433740, 1471470, 1505427, 1584660, 1597596, 1694420, 1716715, 1779141, 1863862, 1872780, 1996995, 2007236, 2060058, 2150610, 2372188, 2509045, 2541630, 2662660, 2737140, 2795793, 2942940, 2965235, 3010854, 3433430, 3558282, 3727724, 3993990, 4120116, 4301220, 4659655, 5018090, 5083260, 5150145, 5591586, 5930470, 6021708, 6523517, 6866860, 7116564, 7527135, 7987980, 8895705, 9319310, 10036180, 10300290, 11183172, 11860940, 13047034, 13978965, 15054270, 17791410, 18638620, 19570551, 20600580, 26094068, 27957930, 30108540, 32617585, 35582820, 39141102, 55915860, 65235170, 78282204, 97852755, 130470340, 195705510, 391411020]

約数ペア:

[(1, 391411020), (2, 195705510), (3, 130470340), (4, 97852755), (5, 78282204), (6, 65235170), (7, 55915860), (10, 39141102), (11, 35582820), (12, 32617585), (13, 30108540), (14, 27957930), (15, 26094068), (19, 20600580), (20, 19570551), (21, 18638620), (22, 17791410), (26, 15054270), (28, 13978965), (30, 13047034), (33, 11860940), (35, 11183172), (38, 10300290), (39, 10036180), (42, 9319310), (44, 8895705), (49, 7987980), (52, 7527135), (55, 7116564), (57, 6866860), (60, 6523517), (65, 6021708), (66, 5930470), (70, 5591586), (76, 5150145), (77, 5083260), (78, 5018090), (84, 4659655), (91, 4301220), (95, 4120116), (98, 3993990), (105, 3727724), (110, 3558282), (114, 3433430), (130, 3010854), (132, 2965235), (133, 2942940), (140, 2795793), (143, 2737140), (147, 2662660), (154, 2541630), (156, 2509045), (165, 2372188), (182, 2150610), (190, 2060058), (195, 2007236), (196, 1996995), (209, 1872780), (210, 1863862), (220, 1779141), (228, 1716715), (231, 1694420), (245, 1597596), (247, 1584660), (260, 1505427), (266, 1471470), (273, 1433740), (285, 1373372), (286, 1368570), (294, 1331330), (308, 1270815), (330, 1186094), (343, 1141140), (364, 1075305), (380, 1030029), (385, 1016652), (390, 1003618), (399, 980980), (418, 936390), (420, 931931), (429, 912380), (455, 860244), (462, 847210), (490, 798798), (494, 792330), (532, 735735), (539, 726180), (546, 716870), (570, 686686), (572, 684285), (588, 665665), (627, 624260), (637, 614460), (660, 593047), (665, 588588), (686, 570570), (715, 547428), (735, 532532), (741, 528220), (770, 508326), (780, 501809), (798, 490490), (836, 468195), (858, 456190), (910, 430122), (924, 423605), (931, 420420), (980, 399399), (988, 396165), (1001, 391020), (1029, 380380), (1045, 374556), (1078, 363090), (1092, 358435), (1140, 343343), (1155, 338884), (1235, 316932), (1254, 312130), (1274, 307230), (1330, 294294), (1365, 286748), (1372, 285285), (1430, 273714), (1463, 267540), (1470, 266266), (1482, 264110), (1540, 254163), (1596, 245245), (1617, 242060), (1715, 228228), (1716, 228095), (1729, 226380), (1820, 215061), (1862, 210210), (1911, 204820), (1995, 196196), (2002, 195510), (2058, 190190), (2090, 187278), (2145, 182476), (2156, 181545), (2310, 169442), (2401, 163020), (2470, 158466), (2508, 156065), (2548, 153615), (2660, 147147), (2695, 145236), (2717, 144060), (2730, 143374), (2793, 140140), (2860, 136857), (2926, 133770), (2940, 133133), (2964, 132055), (3003, 130340), (3135, 124852), (3185, 122892), (3234, 121030), (3430, 114114), (3458, 113190), (3705, 105644), (3724, 105105), (3773, 103740), (3822, 102410), (3990, 98098), (4004, 97755), (4116, 95095), (4180, 93639), (4290, 91238), (4389, 89180), (4459, 87780), (4620, 84721), (4655, 84084), (4802, 81510), (4940, 79233), (5005, 78204), (5145, 76076), (5187, 75460), (5390, 72618), (5434, 72030), (5460, 71687), (5586, 70070), (5852, 66885), (6006, 65170), (6270, 62426), (6370, 61446), (6468, 60515), (6517, 60060), (6860, 57057), (6916, 56595), (7007, 55860), (7203, 54340), (7315, 53508), (7410, 52822), (7546, 51870), (7644, 51205), (7980, 49049), (8085, 48412), (8151, 48020), (8580, 45619), (8645, 45276), (8778, 44590), (8918, 43890), (9310, 42042), (9555, 40964), (9604, 40755), (10010, 39102), (10241, 38220), (10290, 38038), (10374, 37730), (10780, 36309), (10868, 36015), (11172, 35035), (11319, 34580), (12005, 32604), (12012, 32585), (12103, 32340), (12540, 31213), (12740, 30723), (13034, 30030), (13377, 29260), (13585, 28812), (13965, 28028), (14014, 27930), (14406, 27170), (14630, 26754), (14820, 26411), (15015, 26068), (15092, 25935), (16170, 24206), (16302, 24010), (17290, 22638), (17556, 22295), (17836, 21945), (18620, 21021), (18865, 20748), (19019, 20580), (19110, 20482), (19551, 20020)]