20177079000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2341}}^1$

素因数の和:2408

約数の個数: 384

約数和(自身を含む): 72208169280

約数和(自身を除く): 52031090280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 25, 26, 30, 34, 39, 40, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 104, 120, 125, 130, 136, 150, 156, 169, 170, 195, 200, 204, 221, 250, 255, 260, 300, 312, 325, 338, 340, 375, 390, 408, 425, 442, 500, 507, 510, 520, 600, 650, 663, 676, 680, 750, 780, 845, 850, 884, 975, 1000, 1014, 1020, 1105, 1275, 1300, 1326, 1352, 1500, 1560, 1625, 1690, 1700, 1768, 1950, 2028, 2040, 2125, 2210, 2341, 2535, 2550, 2600, 2652, 2873, 3000, 3250, 3315, 3380, 3400, 3900, 4056, 4225, 4250, 4420, 4682, 4875, 5070, 5100, 5304, 5525, 5746, 6375, 6500, 6630, 6760, 7023, 7800, 8450, 8500, 8619, 8840, 9364, 9750, 10140, 10200, 11050, 11492, 11705, 12675, 12750, 13000, 13260, 14046, 14365, 16575, 16900, 17000, 17238, 18728, 19500, 20280, 21125, 22100, 22984, 23410, 25350, 25500, 26520, 27625, 28092, 28730, 30433, 33150, 33800, 34476, 35115, 39000, 39797, 42250, 43095, 44200, 46820, 50700, 51000, 55250, 56184, 57460, 58525, 60866, 63375, 66300, 68952, 70230, 71825, 79594, 82875, 84500, 86190, 91299, 93640, 101400, 110500, 114920, 117050, 119391, 121732, 126750, 132600, 140460, 143650, 152165, 159188, 165750, 169000, 172380, 175575, 182598, 198985, 215475, 221000, 234100, 238782, 243464, 253500, 280920, 287300, 292625, 304330, 318376, 331500, 344760, 351150, 359125, 365196, 395629, 397970, 430950, 456495, 468200, 477564, 507000, 517361, 574600, 585250, 596955, 608660, 663000, 702300, 718250, 730392, 760825, 791258, 795940, 861900, 877875, 912990, 955128, 994925, 1034722, 1077375, 1170500, 1186887, 1193910, 1217320, 1404600, 1436500, 1521650, 1552083, 1582516, 1591880, 1723800, 1755750, 1825980, 1978145, 1989850, 2069444, 2154750, 2282475, 2341000, 2373774, 2387820, 2586805, 2873000, 2984775, 3043300, 3104166, 3165032, 3511500, 3651960, 3804125, 3956290, 3979700, 4138888, 4309500, 4564950, 4747548, 4775640, 4974625, 5173610, 5934435, 5969550, 6086600, 6208332, 6725693, 7023000, 7608250, 7760415, 7912580, 7959400, 8619000, 9129900, 9495096, 9890725, 9949250, 10347220, 11412375, 11868870, 11939100, 12416664, 12934025, 13451386, 14923875, 15216500, 15520830, 15825160, 18259800, 19781450, 19898500, 20177079, 20694440, 22824750, 23737740, 23878200, 25868050, 26902772, 29672175, 29847750, 30433000, 31041660, 33628465, 38802075, 39562900, 39797000, 40354158, 45649500, 47475480, 49453625, 51736100, 53805544, 59344350, 59695500, 62083320, 64670125, 67256930, 77604150, 79125800, 80708316, 91299000, 98907250, 100885395, 103472200, 118688700, 119391000, 129340250, 134513860, 148360875, 155208300, 161416632, 168142325, 194010375, 197814500, 201770790, 237377400, 258680500, 269027720, 296721750, 310416600, 336284650, 388020750, 395629000, 403541580, 504426975, 517361000, 593443500, 672569300, 776041500, 807083160, 840711625, 1008853950, 1186887000, 1345138600, 1552083000, 1681423250, 2017707900, 2522134875, 3362846500, 4035415800, 5044269750, 6725693000, 10088539500, 20177079000]

約数ペア:

[(1, 20177079000), (2, 10088539500), (3, 6725693000), (4, 5044269750), (5, 4035415800), (6, 3362846500), (8, 2522134875), (10, 2017707900), (12, 1681423250), (13, 1552083000), (15, 1345138600), (17, 1186887000), (20, 1008853950), (24, 840711625), (25, 807083160), (26, 776041500), (30, 672569300), (34, 593443500), (39, 517361000), (40, 504426975), (50, 403541580), (51, 395629000), (52, 388020750), (60, 336284650), (65, 310416600), (68, 296721750), (75, 269027720), (78, 258680500), (85, 237377400), (100, 201770790), (102, 197814500), (104, 194010375), (120, 168142325), (125, 161416632), (130, 155208300), (136, 148360875), (150, 134513860), (156, 129340250), (169, 119391000), (170, 118688700), (195, 103472200), (200, 100885395), (204, 98907250), (221, 91299000), (250, 80708316), (255, 79125800), (260, 77604150), (300, 67256930), (312, 64670125), (325, 62083320), (338, 59695500), (340, 59344350), (375, 53805544), (390, 51736100), (408, 49453625), (425, 47475480), (442, 45649500), (500, 40354158), (507, 39797000), (510, 39562900), (520, 38802075), (600, 33628465), (650, 31041660), (663, 30433000), (676, 29847750), (680, 29672175), (750, 26902772), (780, 25868050), (845, 23878200), (850, 23737740), (884, 22824750), (975, 20694440), (1000, 20177079), (1014, 19898500), (1020, 19781450), (1105, 18259800), (1275, 15825160), (1300, 15520830), (1326, 15216500), (1352, 14923875), (1500, 13451386), (1560, 12934025), (1625, 12416664), (1690, 11939100), (1700, 11868870), (1768, 11412375), (1950, 10347220), (2028, 9949250), (2040, 9890725), (2125, 9495096), (2210, 9129900), (2341, 8619000), (2535, 7959400), (2550, 7912580), (2600, 7760415), (2652, 7608250), (2873, 7023000), (3000, 6725693), (3250, 6208332), (3315, 6086600), (3380, 5969550), (3400, 5934435), (3900, 5173610), (4056, 4974625), (4225, 4775640), (4250, 4747548), (4420, 4564950), (4682, 4309500), (4875, 4138888), (5070, 3979700), (5100, 3956290), (5304, 3804125), (5525, 3651960), (5746, 3511500), (6375, 3165032), (6500, 3104166), (6630, 3043300), (6760, 2984775), (7023, 2873000), (7800, 2586805), (8450, 2387820), (8500, 2373774), (8619, 2341000), (8840, 2282475), (9364, 2154750), (9750, 2069444), (10140, 1989850), (10200, 1978145), (11050, 1825980), (11492, 1755750), (11705, 1723800), (12675, 1591880), (12750, 1582516), (13000, 1552083), (13260, 1521650), (14046, 1436500), (14365, 1404600), (16575, 1217320), (16900, 1193910), (17000, 1186887), (17238, 1170500), (18728, 1077375), (19500, 1034722), (20280, 994925), (21125, 955128), (22100, 912990), (22984, 877875), (23410, 861900), (25350, 795940), (25500, 791258), (26520, 760825), (27625, 730392), (28092, 718250), (28730, 702300), (30433, 663000), (33150, 608660), (33800, 596955), (34476, 585250), (35115, 574600), (39000, 517361), (39797, 507000), (42250, 477564), (43095, 468200), (44200, 456495), (46820, 430950), (50700, 397970), (51000, 395629), (55250, 365196), (56184, 359125), (57460, 351150), (58525, 344760), (60866, 331500), (63375, 318376), (66300, 304330), (68952, 292625), (70230, 287300), (71825, 280920), (79594, 253500), (82875, 243464), (84500, 238782), (86190, 234100), (91299, 221000), (93640, 215475), (101400, 198985), (110500, 182598), (114920, 175575), (117050, 172380), (119391, 169000), (121732, 165750), (126750, 159188), (132600, 152165), (140460, 143650)]