18156375900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:466

約数の個数: 432

約数和(自身を含む): 63392609280

約数和(自身を除く): 45236233380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 43, 45, 50, 52, 60, 65, 75, 78, 86, 90, 100, 117, 129, 130, 150, 151, 156, 172, 180, 195, 215, 225, 234, 239, 258, 260, 300, 302, 325, 387, 390, 430, 450, 453, 468, 478, 516, 559, 585, 604, 645, 650, 717, 755, 774, 780, 860, 900, 906, 956, 975, 1075, 1118, 1170, 1195, 1290, 1300, 1359, 1434, 1510, 1548, 1677, 1812, 1935, 1950, 1963, 2150, 2151, 2236, 2265, 2340, 2390, 2580, 2718, 2795, 2868, 2925, 3020, 3107, 3225, 3354, 3585, 3775, 3870, 3900, 3926, 4300, 4302, 4530, 4780, 5031, 5436, 5590, 5850, 5889, 5975, 6214, 6450, 6493, 6708, 6795, 7170, 7550, 7740, 7852, 8385, 8604, 9060, 9321, 9675, 9815, 10062, 10277, 10755, 11180, 11325, 11700, 11778, 11950, 12428, 12900, 12986, 13590, 13975, 14340, 15100, 15535, 16770, 17667, 17925, 18642, 19350, 19479, 19630, 20124, 20554, 21510, 22650, 23556, 23900, 25155, 25972, 27180, 27950, 27963, 29445, 30831, 31070, 32465, 33540, 33975, 35334, 35850, 36089, 37284, 38700, 38958, 39260, 41108, 41925, 43020, 45300, 46605, 49075, 50310, 51385, 53775, 55900, 55926, 58437, 58890, 61662, 62140, 64930, 67950, 70668, 71700, 72178, 77675, 77916, 83850, 84409, 88335, 92493, 93210, 97395, 98150, 100620, 102770, 107550, 108267, 111852, 116874, 117780, 123324, 125775, 129860, 133601, 135900, 139815, 144356, 147225, 154155, 155350, 162325, 167700, 168818, 176670, 180445, 184986, 186420, 194790, 196300, 205540, 215100, 216534, 233025, 233748, 251550, 253227, 256925, 267202, 279630, 292185, 294450, 308310, 310700, 324650, 324801, 337636, 353340, 360890, 369972, 389580, 400803, 422045, 433068, 441675, 462465, 466050, 469157, 486975, 503100, 506454, 513850, 534404, 541335, 559260, 584370, 588900, 616620, 649300, 649602, 668005, 699075, 721780, 759681, 770775, 801606, 844090, 883350, 902225, 924930, 932100, 938314, 973950, 1012908, 1027700, 1082670, 1168740, 1202409, 1266135, 1299204, 1336010, 1398150, 1407471, 1460925, 1519362, 1541550, 1551827, 1603212, 1624005, 1688180, 1766700, 1804450, 1849860, 1876628, 1947900, 2004015, 2110225, 2165340, 2312325, 2345785, 2404818, 2532270, 2672020, 2706675, 2796300, 2814942, 2921850, 3038724, 3083100, 3103654, 3248010, 3340025, 3608900, 3798405, 4008030, 4220450, 4222413, 4624650, 4655481, 4691570, 4809636, 5064540, 5413350, 5629884, 5843700, 6012045, 6207308, 6330675, 6496020, 6680050, 7037355, 7596810, 7759135, 8016060, 8120025, 8440900, 8444826, 9249300, 9310962, 9383140, 10020075, 10826700, 11728925, 12024090, 12661350, 13360100, 13966443, 14074710, 15193620, 15518270, 16240050, 16889652, 18621924, 18992025, 20040150, 20173751, 21112065, 23277405, 23457850, 24048180, 25322700, 27932886, 28149420, 30060225, 31036540, 32480100, 35186775, 37984050, 38795675, 40080300, 40347502, 42224130, 46554810, 46915700, 55865772, 60120450, 60521253, 69832215, 70373550, 75968100, 77591350, 80695004, 84448260, 93109620, 100868755, 105560325, 116387025, 120240900, 121042506, 139664430, 140747100, 155182700, 181563759, 201737510, 211120650, 232774050, 242085012, 279328860, 302606265, 349161075, 363127518, 403475020, 422241300, 465548100, 504343775, 605212530, 698322150, 726255036, 907818795, 1008687550, 1210425060, 1396644300, 1513031325, 1815637590, 2017375100, 3026062650, 3631275180, 4539093975, 6052125300, 9078187950, 18156375900]

約数ペア:

[(1, 18156375900), (2, 9078187950), (3, 6052125300), (4, 4539093975), (5, 3631275180), (6, 3026062650), (9, 2017375100), (10, 1815637590), (12, 1513031325), (13, 1396644300), (15, 1210425060), (18, 1008687550), (20, 907818795), (25, 726255036), (26, 698322150), (30, 605212530), (36, 504343775), (39, 465548100), (43, 422241300), (45, 403475020), (50, 363127518), (52, 349161075), (60, 302606265), (65, 279328860), (75, 242085012), (78, 232774050), (86, 211120650), (90, 201737510), (100, 181563759), (117, 155182700), (129, 140747100), (130, 139664430), (150, 121042506), (151, 120240900), (156, 116387025), (172, 105560325), (180, 100868755), (195, 93109620), (215, 84448260), (225, 80695004), (234, 77591350), (239, 75968100), (258, 70373550), (260, 69832215), (300, 60521253), (302, 60120450), (325, 55865772), (387, 46915700), (390, 46554810), (430, 42224130), (450, 40347502), (453, 40080300), (468, 38795675), (478, 37984050), (516, 35186775), (559, 32480100), (585, 31036540), (604, 30060225), (645, 28149420), (650, 27932886), (717, 25322700), (755, 24048180), (774, 23457850), (780, 23277405), (860, 21112065), (900, 20173751), (906, 20040150), (956, 18992025), (975, 18621924), (1075, 16889652), (1118, 16240050), (1170, 15518270), (1195, 15193620), (1290, 14074710), (1300, 13966443), (1359, 13360100), (1434, 12661350), (1510, 12024090), (1548, 11728925), (1677, 10826700), (1812, 10020075), (1935, 9383140), (1950, 9310962), (1963, 9249300), (2150, 8444826), (2151, 8440900), (2236, 8120025), (2265, 8016060), (2340, 7759135), (2390, 7596810), (2580, 7037355), (2718, 6680050), (2795, 6496020), (2868, 6330675), (2925, 6207308), (3020, 6012045), (3107, 5843700), (3225, 5629884), (3354, 5413350), (3585, 5064540), (3775, 4809636), (3870, 4691570), (3900, 4655481), (3926, 4624650), (4300, 4222413), (4302, 4220450), (4530, 4008030), (4780, 3798405), (5031, 3608900), (5436, 3340025), (5590, 3248010), (5850, 3103654), (5889, 3083100), (5975, 3038724), (6214, 2921850), (6450, 2814942), (6493, 2796300), (6708, 2706675), (6795, 2672020), (7170, 2532270), (7550, 2404818), (7740, 2345785), (7852, 2312325), (8385, 2165340), (8604, 2110225), (9060, 2004015), (9321, 1947900), (9675, 1876628), (9815, 1849860), (10062, 1804450), (10277, 1766700), (10755, 1688180), (11180, 1624005), (11325, 1603212), (11700, 1551827), (11778, 1541550), (11950, 1519362), (12428, 1460925), (12900, 1407471), (12986, 1398150), (13590, 1336010), (13975, 1299204), (14340, 1266135), (15100, 1202409), (15535, 1168740), (16770, 1082670), (17667, 1027700), (17925, 1012908), (18642, 973950), (19350, 938314), (19479, 932100), (19630, 924930), (20124, 902225), (20554, 883350), (21510, 844090), (22650, 801606), (23556, 770775), (23900, 759681), (25155, 721780), (25972, 699075), (27180, 668005), (27950, 649602), (27963, 649300), (29445, 616620), (30831, 588900), (31070, 584370), (32465, 559260), (33540, 541335), (33975, 534404), (35334, 513850), (35850, 506454), (36089, 503100), (37284, 486975), (38700, 469157), (38958, 466050), (39260, 462465), (41108, 441675), (41925, 433068), (43020, 422045), (45300, 400803), (46605, 389580), (49075, 369972), (50310, 360890), (51385, 353340), (53775, 337636), (55900, 324801), (55926, 324650), (58437, 310700), (58890, 308310), (61662, 294450), (62140, 292185), (64930, 279630), (67950, 267202), (70668, 256925), (71700, 253227), (72178, 251550), (77675, 233748), (77916, 233025), (83850, 216534), (84409, 215100), (88335, 205540), (92493, 196300), (93210, 194790), (97395, 186420), (98150, 184986), (100620, 180445), (102770, 176670), (107550, 168818), (108267, 167700), (111852, 162325), (116874, 155350), (117780, 154155), (123324, 147225), (125775, 144356), (129860, 139815), (133601, 135900)]