156776710000

素因数分解:

$2^4\times 5^4\times {\mathrm{43}}^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:314

約数の個数: 300

約数和(自身を含む): 397816751640

約数和(自身を除く): 241040041640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 43, 50, 61, 80, 86, 100, 122, 125, 139, 172, 200, 215, 244, 250, 278, 305, 344, 400, 430, 488, 500, 556, 610, 625, 688, 695, 860, 976, 1000, 1075, 1112, 1220, 1250, 1390, 1525, 1720, 1849, 2000, 2150, 2224, 2440, 2500, 2623, 2780, 3050, 3440, 3475, 3698, 4300, 4880, 5000, 5246, 5375, 5560, 5977, 6100, 6950, 7396, 7625, 8479, 8600, 9245, 10000, 10492, 10750, 11120, 11954, 12200, 13115, 13900, 14792, 15250, 16958, 17200, 17375, 18490, 20984, 21500, 23908, 24400, 26230, 26875, 27800, 29584, 29885, 30500, 33916, 34750, 36980, 38125, 41968, 42395, 43000, 46225, 47816, 52460, 53750, 55600, 59770, 61000, 65575, 67832, 69500, 73960, 76250, 84790, 86000, 86875, 92450, 95632, 104920, 107500, 112789, 119540, 122000, 131150, 135664, 139000, 147920, 149425, 152500, 169580, 173750, 184900, 209840, 211975, 215000, 225578, 231125, 239080, 257011, 262300, 278000, 298850, 305000, 327875, 339160, 347500, 364597, 369800, 423950, 430000, 451156, 462250, 478160, 514022, 524600, 563945, 597700, 610000, 655750, 678320, 695000, 729194, 739600, 747125, 847900, 902312, 924500, 1028044, 1049200, 1059875, 1127890, 1155625, 1195400, 1285055, 1311500, 1390000, 1458388, 1494250, 1639375, 1695800, 1804624, 1822985, 1849000, 2056088, 2119750, 2255780, 2311250, 2390800, 2570110, 2623000, 2819725, 2916776, 2988500, 3278750, 3391600, 3645970, 3698000, 3735625, 4112176, 4239500, 4511560, 4622500, 5140220, 5246000, 5299375, 5639450, 5833552, 5977000, 6425275, 6557500, 7291940, 7471250, 8479000, 9023120, 9114925, 9245000, 10280440, 10598750, 11278900, 11954000, 12850550, 13115000, 14098625, 14583880, 14942500, 15677671, 16958000, 18229850, 18490000, 20560880, 21197500, 22557800, 25701100, 26230000, 28197250, 29167760, 29885000, 31355342, 32126375, 36459700, 42395000, 45115600, 45574625, 51402200, 56394500, 59770000, 62710684, 64252750, 70493125, 72919400, 78388355, 84790000, 91149250, 102804400, 112789000, 125421368, 128505500, 140986250, 145838800, 156776710, 160631875, 182298500, 225578000, 227873125, 250842736, 257011000, 281972500, 313553420, 321263750, 364597000, 391941775, 455746250, 514022000, 563945000, 627106840, 642527500, 729194000, 783883550, 911492500, 1127890000, 1254213680, 1285055000, 1567767100, 1822985000, 1959708875, 2570110000, 3135534200, 3645970000, 3919417750, 6271068400, 7838835500, 9798544375, 15677671000, 19597088750, 31355342000, 39194177500, 78388355000, 156776710000]

約数ペア:

[(1, 156776710000), (2, 78388355000), (4, 39194177500), (5, 31355342000), (8, 19597088750), (10, 15677671000), (16, 9798544375), (20, 7838835500), (25, 6271068400), (40, 3919417750), (43, 3645970000), (50, 3135534200), (61, 2570110000), (80, 1959708875), (86, 1822985000), (100, 1567767100), (122, 1285055000), (125, 1254213680), (139, 1127890000), (172, 911492500), (200, 783883550), (215, 729194000), (244, 642527500), (250, 627106840), (278, 563945000), (305, 514022000), (344, 455746250), (400, 391941775), (430, 364597000), (488, 321263750), (500, 313553420), (556, 281972500), (610, 257011000), (625, 250842736), (688, 227873125), (695, 225578000), (860, 182298500), (976, 160631875), (1000, 156776710), (1075, 145838800), (1112, 140986250), (1220, 128505500), (1250, 125421368), (1390, 112789000), (1525, 102804400), (1720, 91149250), (1849, 84790000), (2000, 78388355), (2150, 72919400), (2224, 70493125), (2440, 64252750), (2500, 62710684), (2623, 59770000), (2780, 56394500), (3050, 51402200), (3440, 45574625), (3475, 45115600), (3698, 42395000), (4300, 36459700), (4880, 32126375), (5000, 31355342), (5246, 29885000), (5375, 29167760), (5560, 28197250), (5977, 26230000), (6100, 25701100), (6950, 22557800), (7396, 21197500), (7625, 20560880), (8479, 18490000), (8600, 18229850), (9245, 16958000), (10000, 15677671), (10492, 14942500), (10750, 14583880), (11120, 14098625), (11954, 13115000), (12200, 12850550), (13115, 11954000), (13900, 11278900), (14792, 10598750), (15250, 10280440), (16958, 9245000), (17200, 9114925), (17375, 9023120), (18490, 8479000), (20984, 7471250), (21500, 7291940), (23908, 6557500), (24400, 6425275), (26230, 5977000), (26875, 5833552), (27800, 5639450), (29584, 5299375), (29885, 5246000), (30500, 5140220), (33916, 4622500), (34750, 4511560), (36980, 4239500), (38125, 4112176), (41968, 3735625), (42395, 3698000), (43000, 3645970), (46225, 3391600), (47816, 3278750), (52460, 2988500), (53750, 2916776), (55600, 2819725), (59770, 2623000), (61000, 2570110), (65575, 2390800), (67832, 2311250), (69500, 2255780), (73960, 2119750), (76250, 2056088), (84790, 1849000), (86000, 1822985), (86875, 1804624), (92450, 1695800), (95632, 1639375), (104920, 1494250), (107500, 1458388), (112789, 1390000), (119540, 1311500), (122000, 1285055), (131150, 1195400), (135664, 1155625), (139000, 1127890), (147920, 1059875), (149425, 1049200), (152500, 1028044), (169580, 924500), (173750, 902312), (184900, 847900), (209840, 747125), (211975, 739600), (215000, 729194), (225578, 695000), (231125, 678320), (239080, 655750), (257011, 610000), (262300, 597700), (278000, 563945), (298850, 524600), (305000, 514022), (327875, 478160), (339160, 462250), (347500, 451156), (364597, 430000), (369800, 423950)]