454842480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:224

約数の個数: 320

約数和(自身を含む): 1612182528

約数和(自身を除く): 1157340048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 34, 37, 40, 46, 48, 51, 60, 68, 69, 74, 80, 85, 92, 102, 111, 115, 120, 131, 136, 138, 148, 170, 184, 185, 204, 222, 230, 240, 255, 262, 272, 276, 296, 340, 345, 368, 370, 391, 393, 408, 444, 460, 510, 524, 552, 555, 592, 629, 655, 680, 690, 740, 782, 786, 816, 851, 888, 920, 1020, 1048, 1104, 1110, 1173, 1258, 1310, 1360, 1380, 1480, 1564, 1572, 1702, 1776, 1840, 1887, 1955, 1965, 2040, 2096, 2220, 2227, 2346, 2516, 2553, 2620, 2760, 2960, 3013, 3128, 3144, 3145, 3404, 3774, 3910, 3930, 4080, 4255, 4440, 4454, 4692, 4847, 5032, 5106, 5240, 5520, 5865, 6026, 6256, 6288, 6290, 6681, 6808, 7548, 7820, 7860, 8510, 8880, 8908, 9039, 9384, 9435, 9694, 10064, 10212, 10480, 11135, 11730, 12052, 12580, 12765, 13362, 13616, 14467, 14541, 15065, 15096, 15640, 15720, 17020, 17816, 18078, 18768, 18870, 19388, 20424, 22270, 23460, 24104, 24235, 25160, 25530, 26724, 28934, 29082, 30130, 30192, 31280, 31440, 33405, 34040, 35632, 36156, 37740, 38776, 40848, 43401, 44540, 45195, 46920, 48208, 48470, 50320, 51060, 51221, 53448, 57868, 58164, 60260, 66810, 68080, 72312, 72335, 72705, 75480, 77552, 82399, 86802, 89080, 90390, 93840, 96940, 102120, 102442, 106896, 111481, 115736, 116328, 120520, 133620, 144624, 144670, 145410, 150960, 153663, 164798, 173604, 178160, 180780, 193880, 204240, 204884, 217005, 222962, 231472, 232656, 241040, 247197, 256105, 267240, 289340, 290820, 307326, 329596, 334443, 347208, 361560, 387760, 409768, 411995, 434010, 445924, 494394, 512210, 534480, 557405, 578680, 581640, 614652, 659192, 668886, 694416, 723120, 768315, 819536, 823990, 868020, 891848, 988788, 1024420, 1114810, 1157360, 1163280, 1229304, 1235985, 1318384, 1337772, 1536630, 1647980, 1672215, 1736040, 1783696, 1895177, 1977576, 2048840, 2229620, 2458608, 2471970, 2675544, 3073260, 3295960, 3344430, 3472080, 3790354, 3955152, 4097680, 4459240, 4943940, 5351088, 5685531, 6146520, 6591920, 6688860, 7580708, 8918480, 9475885, 9887880, 11371062, 12293040, 13377720, 15161416, 18951770, 19775760, 22742124, 26755440, 28427655, 30322832, 37903540, 45484248, 56855310, 75807080, 90968496, 113710620, 151614160, 227421240, 454842480]

約数ペア:

[(1, 454842480), (2, 227421240), (3, 151614160), (4, 113710620), (5, 90968496), (6, 75807080), (8, 56855310), (10, 45484248), (12, 37903540), (15, 30322832), (16, 28427655), (17, 26755440), (20, 22742124), (23, 19775760), (24, 18951770), (30, 15161416), (34, 13377720), (37, 12293040), (40, 11371062), (46, 9887880), (48, 9475885), (51, 8918480), (60, 7580708), (68, 6688860), (69, 6591920), (74, 6146520), (80, 5685531), (85, 5351088), (92, 4943940), (102, 4459240), (111, 4097680), (115, 3955152), (120, 3790354), (131, 3472080), (136, 3344430), (138, 3295960), (148, 3073260), (170, 2675544), (184, 2471970), (185, 2458608), (204, 2229620), (222, 2048840), (230, 1977576), (240, 1895177), (255, 1783696), (262, 1736040), (272, 1672215), (276, 1647980), (296, 1536630), (340, 1337772), (345, 1318384), (368, 1235985), (370, 1229304), (391, 1163280), (393, 1157360), (408, 1114810), (444, 1024420), (460, 988788), (510, 891848), (524, 868020), (552, 823990), (555, 819536), (592, 768315), (629, 723120), (655, 694416), (680, 668886), (690, 659192), (740, 614652), (782, 581640), (786, 578680), (816, 557405), (851, 534480), (888, 512210), (920, 494394), (1020, 445924), (1048, 434010), (1104, 411995), (1110, 409768), (1173, 387760), (1258, 361560), (1310, 347208), (1360, 334443), (1380, 329596), (1480, 307326), (1564, 290820), (1572, 289340), (1702, 267240), (1776, 256105), (1840, 247197), (1887, 241040), (1955, 232656), (1965, 231472), (2040, 222962), (2096, 217005), (2220, 204884), (2227, 204240), (2346, 193880), (2516, 180780), (2553, 178160), (2620, 173604), (2760, 164798), (2960, 153663), (3013, 150960), (3128, 145410), (3144, 144670), (3145, 144624), (3404, 133620), (3774, 120520), (3910, 116328), (3930, 115736), (4080, 111481), (4255, 106896), (4440, 102442), (4454, 102120), (4692, 96940), (4847, 93840), (5032, 90390), (5106, 89080), (5240, 86802), (5520, 82399), (5865, 77552), (6026, 75480), (6256, 72705), (6288, 72335), (6290, 72312), (6681, 68080), (6808, 66810), (7548, 60260), (7820, 58164), (7860, 57868), (8510, 53448), (8880, 51221), (8908, 51060), (9039, 50320), (9384, 48470), (9435, 48208), (9694, 46920), (10064, 45195), (10212, 44540), (10480, 43401), (11135, 40848), (11730, 38776), (12052, 37740), (12580, 36156), (12765, 35632), (13362, 34040), (13616, 33405), (14467, 31440), (14541, 31280), (15065, 30192), (15096, 30130), (15640, 29082), (15720, 28934), (17020, 26724), (17816, 25530), (18078, 25160), (18768, 24235), (18870, 24104), (19388, 23460), (20424, 22270)]