642014100

素因数分解:

$2^2\times 3^4\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1$

素因数の和:126

約数の個数: 540

約数和(自身を含む): 2613936864

約数和(自身を除く): 1971922764

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 27, 28, 30, 35, 36, 39, 42, 45, 50, 52, 54, 60, 63, 65, 67, 70, 75, 78, 81, 84, 90, 91, 100, 105, 108, 117, 126, 130, 134, 135, 140, 150, 156, 162, 169, 175, 180, 182, 189, 195, 201, 210, 225, 234, 252, 260, 268, 270, 273, 300, 315, 324, 325, 335, 338, 350, 351, 364, 378, 390, 402, 405, 420, 450, 455, 468, 469, 507, 525, 540, 546, 567, 585, 603, 630, 650, 670, 675, 676, 700, 702, 756, 780, 804, 810, 819, 845, 871, 900, 910, 938, 945, 975, 1005, 1014, 1050, 1053, 1092, 1134, 1170, 1183, 1206, 1260, 1300, 1340, 1350, 1365, 1404, 1407, 1521, 1575, 1620, 1638, 1675, 1690, 1742, 1755, 1809, 1820, 1876, 1890, 1950, 2010, 2025, 2028, 2100, 2106, 2268, 2275, 2340, 2345, 2366, 2412, 2457, 2535, 2613, 2700, 2730, 2814, 2835, 2925, 3015, 3042, 3150, 3276, 3350, 3380, 3484, 3510, 3549, 3618, 3780, 3900, 4020, 4050, 4095, 4212, 4221, 4225, 4355, 4550, 4563, 4690, 4725, 4732, 4914, 5025, 5070, 5226, 5265, 5427, 5460, 5628, 5670, 5850, 5915, 6030, 6084, 6097, 6300, 6700, 6825, 7020, 7035, 7098, 7236, 7371, 7605, 7839, 8100, 8190, 8442, 8450, 8710, 8775, 9045, 9100, 9126, 9380, 9450, 9828, 10050, 10140, 10452, 10530, 10647, 10854, 11323, 11340, 11700, 11725, 11830, 12060, 12194, 12285, 12663, 12675, 13065, 13650, 13689, 14070, 14175, 14196, 14742, 15075, 15210, 15678, 16380, 16884, 16900, 17420, 17550, 17745, 18090, 18252, 18291, 18900, 20100, 20475, 21060, 21105, 21294, 21708, 21775, 22646, 22815, 23450, 23517, 23660, 24388, 24570, 25326, 25350, 26130, 26325, 27135, 27300, 27378, 28140, 28350, 29484, 29575, 30150, 30420, 30485, 31356, 31941, 33969, 35100, 35175, 35490, 36180, 36582, 36855, 37989, 38025, 39195, 40950, 42210, 42588, 43550, 45225, 45292, 45630, 46900, 47034, 49140, 50652, 50700, 52260, 52650, 53235, 54270, 54756, 54873, 56615, 56700, 59150, 60300, 60970, 61425, 63315, 63882, 65325, 67938, 68445, 70350, 70551, 70980, 73164, 73710, 75978, 76050, 78390, 79261, 81900, 84420, 87100, 88725, 90450, 91260, 91455, 94068, 95823, 101907, 105300, 105525, 106470, 108540, 109746, 113230, 114075, 117585, 118300, 121940, 122850, 126630, 127764, 130650, 135675, 135876, 136890, 140700, 141102, 147420, 151956, 152100, 152425, 156780, 158522, 159705, 164619, 169845, 177450, 180900, 182910, 184275, 189945, 191646, 195975, 203814, 211050, 212940, 219492, 226460, 228150, 235170, 237783, 245700, 253260, 261300, 266175, 271350, 273780, 274365, 282204, 283075, 304850, 305721, 316575, 317044, 319410, 329238, 339690, 342225, 352755, 354900, 365820, 368550, 379890, 383292, 391950, 396305, 407628, 422100, 456300, 457275, 470340, 475566, 479115, 493857, 509535, 532350, 542700, 548730, 566150, 587925, 609700, 611442, 633150, 638820, 658476, 679380, 684450, 705510, 713349, 737100, 759780, 783900, 792610, 798525, 823095, 849225, 914550, 917163, 949725, 951132, 958230, 987714, 1019070, 1064700, 1097460, 1132300, 1175850, 1188915, 1222884, 1266300, 1368900, 1371825, 1411020, 1426698, 1528605, 1585220, 1597050, 1646190, 1698450, 1763775, 1829100, 1834326, 1899450, 1916460, 1975428, 1981525, 2038140, 2140047, 2351700, 2377830, 2395575, 2469285, 2547675, 2743650, 2853396, 3057210, 3194100, 3292380, 3396900, 3527550, 3566745, 3668652, 3798900, 3963050, 4115475, 4280094, 4585815, 4755660, 4791150, 4938570, 5095350, 5487300, 5944575, 6114420, 6420141, 7055100, 7133490, 7643025, 7926100, 8230950, 8560188, 9171630, 9582300, 9877140, 10190700, 10700235, 11889150, 12346425, 12840282, 14266980, 15286050, 16461900, 17833725, 18343260, 21400470, 22929075, 23778300, 24692850, 25680564, 30572100, 32100705, 35667450, 42800940, 45858150, 49385700, 53501175, 64201410, 71334900, 91716300, 107002350, 128402820, 160503525, 214004700, 321007050, 642014100]

約数ペア:

[(1, 642014100), (2, 321007050), (3, 214004700), (4, 160503525), (5, 128402820), (6, 107002350), (7, 91716300), (9, 71334900), (10, 64201410), (12, 53501175), (13, 49385700), (14, 45858150), (15, 42800940), (18, 35667450), (20, 32100705), (21, 30572100), (25, 25680564), (26, 24692850), (27, 23778300), (28, 22929075), (30, 21400470), (35, 18343260), (36, 17833725), (39, 16461900), (42, 15286050), (45, 14266980), (50, 12840282), (52, 12346425), (54, 11889150), (60, 10700235), (63, 10190700), (65, 9877140), (67, 9582300), (70, 9171630), (75, 8560188), (78, 8230950), (81, 7926100), (84, 7643025), (90, 7133490), (91, 7055100), (100, 6420141), (105, 6114420), (108, 5944575), (117, 5487300), (126, 5095350), (130, 4938570), (134, 4791150), (135, 4755660), (140, 4585815), (150, 4280094), (156, 4115475), (162, 3963050), (169, 3798900), (175, 3668652), (180, 3566745), (182, 3527550), (189, 3396900), (195, 3292380), (201, 3194100), (210, 3057210), (225, 2853396), (234, 2743650), (252, 2547675), (260, 2469285), (268, 2395575), (270, 2377830), (273, 2351700), (300, 2140047), (315, 2038140), (324, 1981525), (325, 1975428), (335, 1916460), (338, 1899450), (350, 1834326), (351, 1829100), (364, 1763775), (378, 1698450), (390, 1646190), (402, 1597050), (405, 1585220), (420, 1528605), (450, 1426698), (455, 1411020), (468, 1371825), (469, 1368900), (507, 1266300), (525, 1222884), (540, 1188915), (546, 1175850), (567, 1132300), (585, 1097460), (603, 1064700), (630, 1019070), (650, 987714), (670, 958230), (675, 951132), (676, 949725), (700, 917163), (702, 914550), (756, 849225), (780, 823095), (804, 798525), (810, 792610), (819, 783900), (845, 759780), (871, 737100), (900, 713349), (910, 705510), (938, 684450), (945, 679380), (975, 658476), (1005, 638820), (1014, 633150), (1050, 611442), (1053, 609700), (1092, 587925), (1134, 566150), (1170, 548730), (1183, 542700), (1206, 532350), (1260, 509535), (1300, 493857), (1340, 479115), (1350, 475566), (1365, 470340), (1404, 457275), (1407, 456300), (1521, 422100), (1575, 407628), (1620, 396305), (1638, 391950), (1675, 383292), (1690, 379890), (1742, 368550), (1755, 365820), (1809, 354900), (1820, 352755), (1876, 342225), (1890, 339690), (1950, 329238), (2010, 319410), (2025, 317044), (2028, 316575), (2100, 305721), (2106, 304850), (2268, 283075), (2275, 282204), (2340, 274365), (2345, 273780), (2366, 271350), (2412, 266175), (2457, 261300), (2535, 253260), (2613, 245700), (2700, 237783), (2730, 235170), (2814, 228150), (2835, 226460), (2925, 219492), (3015, 212940), (3042, 211050), (3150, 203814), (3276, 195975), (3350, 191646), (3380, 189945), (3484, 184275), (3510, 182910), (3549, 180900), (3618, 177450), (3780, 169845), (3900, 164619), (4020, 159705), (4050, 158522), (4095, 156780), (4212, 152425), (4221, 152100), (4225, 151956), (4355, 147420), (4550, 141102), (4563, 140700), (4690, 136890), (4725, 135876), (4732, 135675), (4914, 130650), (5025, 127764), (5070, 126630), (5226, 122850), (5265, 121940), (5427, 118300), (5460, 117585), (5628, 114075), (5670, 113230), (5850, 109746), (5915, 108540), (6030, 106470), (6084, 105525), (6097, 105300), (6300, 101907), (6700, 95823), (6825, 94068), (7020, 91455), (7035, 91260), (7098, 90450), (7236, 88725), (7371, 87100), (7605, 84420), (7839, 81900), (8100, 79261), (8190, 78390), (8442, 76050), (8450, 75978), (8710, 73710), (8775, 73164), (9045, 70980), (9100, 70551), (9126, 70350), (9380, 68445), (9450, 67938), (9828, 65325), (10050, 63882), (10140, 63315), (10452, 61425), (10530, 60970), (10647, 60300), (10854, 59150), (11323, 56700), (11340, 56615), (11700, 54873), (11725, 54756), (11830, 54270), (12060, 53235), (12194, 52650), (12285, 52260), (12663, 50700), (12675, 50652), (13065, 49140), (13650, 47034), (13689, 46900), (14070, 45630), (14175, 45292), (14196, 45225), (14742, 43550), (15075, 42588), (15210, 42210), (15678, 40950), (16380, 39195), (16884, 38025), (16900, 37989), (17420, 36855), (17550, 36582), (17745, 36180), (18090, 35490), (18252, 35175), (18291, 35100), (18900, 33969), (20100, 31941), (20475, 31356), (21060, 30485), (21105, 30420), (21294, 30150), (21708, 29575), (21775, 29484), (22646, 28350), (22815, 28140), (23450, 27378), (23517, 27300), (23660, 27135), (24388, 26325), (24570, 26130), (25326, 25350)]