427370580

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{223}}^1$

素因数の和:277

約数の個数: 360

約数和(自身を含む): 1666570752

約数和(自身を除く): 1239200172

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 169, 180, 182, 189, 195, 210, 223, 234, 252, 260, 270, 273, 315, 324, 338, 351, 364, 378, 390, 405, 420, 446, 455, 468, 507, 540, 546, 567, 585, 630, 669, 676, 702, 756, 780, 810, 819, 845, 892, 910, 945, 1014, 1053, 1092, 1115, 1134, 1170, 1183, 1260, 1338, 1365, 1404, 1521, 1561, 1620, 1638, 1690, 1755, 1820, 1890, 2007, 2028, 2106, 2230, 2268, 2340, 2366, 2457, 2535, 2676, 2730, 2835, 2899, 3042, 3122, 3276, 3345, 3380, 3510, 3549, 3780, 4014, 4095, 4212, 4460, 4563, 4683, 4732, 4914, 5070, 5265, 5460, 5670, 5798, 5915, 6021, 6084, 6244, 6690, 7020, 7098, 7371, 7605, 7805, 8028, 8190, 8697, 9126, 9366, 9828, 10035, 10140, 10530, 10647, 11340, 11596, 11830, 12042, 12285, 13380, 13689, 14049, 14196, 14495, 14742, 15210, 15610, 16380, 17394, 17745, 18063, 18252, 18732, 20070, 20293, 21060, 21294, 22815, 23415, 23660, 24084, 24570, 26091, 27378, 28098, 28990, 29484, 30105, 30420, 31220, 31941, 34788, 35490, 36126, 36855, 37687, 40140, 40586, 42147, 42588, 43485, 45630, 46830, 49140, 52182, 53235, 54756, 56196, 57980, 60210, 60879, 63882, 68445, 70245, 70980, 72252, 73710, 75374, 78273, 81172, 84294, 86970, 90315, 91260, 93660, 95823, 101465, 104364, 106470, 113061, 120420, 121758, 126441, 127764, 130455, 136890, 140490, 147420, 150748, 156546, 159705, 168588, 173940, 180630, 182637, 188435, 191646, 202930, 210735, 212940, 226122, 234819, 243516, 252882, 260910, 263809, 273780, 280980, 304395, 313092, 319410, 339183, 361260, 365274, 376870, 383292, 391365, 405860, 421470, 452244, 469638, 479115, 505764, 521820, 527618, 547911, 565305, 608790, 632205, 638820, 678366, 730548, 753740, 782730, 791427, 842940, 913185, 939276, 958230, 1017549, 1055236, 1095822, 1130610, 1174095, 1217580, 1264410, 1319045, 1356732, 1565460, 1582854, 1643733, 1695915, 1826370, 1916460, 2035098, 2191644, 2261220, 2348190, 2374281, 2528820, 2638090, 2739555, 3052647, 3165708, 3287466, 3391830, 3652740, 3957135, 4070196, 4696380, 4748562, 5087745, 5276180, 5479110, 6105294, 6574932, 6783660, 7122843, 7914270, 8218665, 9497124, 10175490, 10958220, 11871405, 12210588, 14245686, 15263235, 15828540, 16437330, 20350980, 21368529, 23742810, 28491372, 30526470, 32874660, 35614215, 42737058, 47485620, 61052940, 71228430, 85474116, 106842645, 142456860, 213685290, 427370580]

約数ペア:

[(1, 427370580), (2, 213685290), (3, 142456860), (4, 106842645), (5, 85474116), (6, 71228430), (7, 61052940), (9, 47485620), (10, 42737058), (12, 35614215), (13, 32874660), (14, 30526470), (15, 28491372), (18, 23742810), (20, 21368529), (21, 20350980), (26, 16437330), (27, 15828540), (28, 15263235), (30, 14245686), (35, 12210588), (36, 11871405), (39, 10958220), (42, 10175490), (45, 9497124), (52, 8218665), (54, 7914270), (60, 7122843), (63, 6783660), (65, 6574932), (70, 6105294), (78, 5479110), (81, 5276180), (84, 5087745), (90, 4748562), (91, 4696380), (105, 4070196), (108, 3957135), (117, 3652740), (126, 3391830), (130, 3287466), (135, 3165708), (140, 3052647), (156, 2739555), (162, 2638090), (169, 2528820), (180, 2374281), (182, 2348190), (189, 2261220), (195, 2191644), (210, 2035098), (223, 1916460), (234, 1826370), (252, 1695915), (260, 1643733), (270, 1582854), (273, 1565460), (315, 1356732), (324, 1319045), (338, 1264410), (351, 1217580), (364, 1174095), (378, 1130610), (390, 1095822), (405, 1055236), (420, 1017549), (446, 958230), (455, 939276), (468, 913185), (507, 842940), (540, 791427), (546, 782730), (567, 753740), (585, 730548), (630, 678366), (669, 638820), (676, 632205), (702, 608790), (756, 565305), (780, 547911), (810, 527618), (819, 521820), (845, 505764), (892, 479115), (910, 469638), (945, 452244), (1014, 421470), (1053, 405860), (1092, 391365), (1115, 383292), (1134, 376870), (1170, 365274), (1183, 361260), (1260, 339183), (1338, 319410), (1365, 313092), (1404, 304395), (1521, 280980), (1561, 273780), (1620, 263809), (1638, 260910), (1690, 252882), (1755, 243516), (1820, 234819), (1890, 226122), (2007, 212940), (2028, 210735), (2106, 202930), (2230, 191646), (2268, 188435), (2340, 182637), (2366, 180630), (2457, 173940), (2535, 168588), (2676, 159705), (2730, 156546), (2835, 150748), (2899, 147420), (3042, 140490), (3122, 136890), (3276, 130455), (3345, 127764), (3380, 126441), (3510, 121758), (3549, 120420), (3780, 113061), (4014, 106470), (4095, 104364), (4212, 101465), (4460, 95823), (4563, 93660), (4683, 91260), (4732, 90315), (4914, 86970), (5070, 84294), (5265, 81172), (5460, 78273), (5670, 75374), (5798, 73710), (5915, 72252), (6021, 70980), (6084, 70245), (6244, 68445), (6690, 63882), (7020, 60879), (7098, 60210), (7371, 57980), (7605, 56196), (7805, 54756), (8028, 53235), (8190, 52182), (8697, 49140), (9126, 46830), (9366, 45630), (9828, 43485), (10035, 42588), (10140, 42147), (10530, 40586), (10647, 40140), (11340, 37687), (11596, 36855), (11830, 36126), (12042, 35490), (12285, 34788), (13380, 31941), (13689, 31220), (14049, 30420), (14196, 30105), (14495, 29484), (14742, 28990), (15210, 28098), (15610, 27378), (16380, 26091), (17394, 24570), (17745, 24084), (18063, 23660), (18252, 23415), (18732, 22815), (20070, 21294), (20293, 21060)]