29981938000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{12379}}^1$

素因数の和:12582

約数の個数: 160

約数和(自身を含む): 83338594560

約数和(自身を除く): 53356656560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 173, 175, 200, 250, 280, 346, 350, 400, 500, 560, 692, 700, 865, 875, 1000, 1211, 1384, 1400, 1730, 1750, 2000, 2422, 2768, 2800, 3460, 3500, 4325, 4844, 6055, 6920, 7000, 8650, 9688, 12110, 12379, 13840, 14000, 17300, 19376, 21625, 24220, 24758, 30275, 34600, 43250, 48440, 49516, 60550, 61895, 69200, 86500, 86653, 96880, 99032, 121100, 123790, 151375, 173000, 173306, 198064, 242200, 247580, 302750, 309475, 346000, 346612, 433265, 484400, 495160, 605500, 618950, 693224, 866530, 990320, 1211000, 1237900, 1386448, 1547375, 1733060, 2141567, 2166325, 2422000, 2475800, 3094750, 3466120, 4283134, 4332650, 4951600, 6189500, 6932240, 8566268, 8665300, 10707835, 10831625, 12379000, 14990969, 17132536, 17330600, 21415670, 21663250, 24758000, 29981938, 34265072, 34661200, 42831340, 43326500, 53539175, 59963876, 74954845, 85662680, 86653000, 107078350, 119927752, 149909690, 171325360, 173306000, 214156700, 239855504, 267695875, 299819380, 374774225, 428313400, 535391750, 599638760, 749548450, 856626800, 1070783500, 1199277520, 1499096900, 1873871125, 2141567000, 2998193800, 3747742250, 4283134000, 5996387600, 7495484500, 14990969000, 29981938000]

約数ペア:

[(1, 29981938000), (2, 14990969000), (4, 7495484500), (5, 5996387600), (7, 4283134000), (8, 3747742250), (10, 2998193800), (14, 2141567000), (16, 1873871125), (20, 1499096900), (25, 1199277520), (28, 1070783500), (35, 856626800), (40, 749548450), (50, 599638760), (56, 535391750), (70, 428313400), (80, 374774225), (100, 299819380), (112, 267695875), (125, 239855504), (140, 214156700), (173, 173306000), (175, 171325360), (200, 149909690), (250, 119927752), (280, 107078350), (346, 86653000), (350, 85662680), (400, 74954845), (500, 59963876), (560, 53539175), (692, 43326500), (700, 42831340), (865, 34661200), (875, 34265072), (1000, 29981938), (1211, 24758000), (1384, 21663250), (1400, 21415670), (1730, 17330600), (1750, 17132536), (2000, 14990969), (2422, 12379000), (2768, 10831625), (2800, 10707835), (3460, 8665300), (3500, 8566268), (4325, 6932240), (4844, 6189500), (6055, 4951600), (6920, 4332650), (7000, 4283134), (8650, 3466120), (9688, 3094750), (12110, 2475800), (12379, 2422000), (13840, 2166325), (14000, 2141567), (17300, 1733060), (19376, 1547375), (21625, 1386448), (24220, 1237900), (24758, 1211000), (30275, 990320), (34600, 866530), (43250, 693224), (48440, 618950), (49516, 605500), (60550, 495160), (61895, 484400), (69200, 433265), (86500, 346612), (86653, 346000), (96880, 309475), (99032, 302750), (121100, 247580), (123790, 242200), (151375, 198064), (173000, 173306)]