382215000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:419

約数の個数: 160

約数和(自身を含む): 1212361920

約数和(自身を除く): 830146920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 83, 100, 120, 125, 150, 166, 200, 249, 250, 300, 307, 332, 375, 415, 498, 500, 600, 614, 625, 664, 750, 830, 921, 996, 1000, 1228, 1245, 1250, 1500, 1535, 1660, 1842, 1875, 1992, 2075, 2456, 2490, 2500, 3000, 3070, 3320, 3684, 3750, 4150, 4605, 4980, 5000, 6140, 6225, 7368, 7500, 7675, 8300, 9210, 9960, 10375, 12280, 12450, 15000, 15350, 16600, 18420, 20750, 23025, 24900, 25481, 30700, 31125, 36840, 38375, 41500, 46050, 49800, 50962, 51875, 61400, 62250, 76443, 76750, 83000, 92100, 101924, 103750, 115125, 124500, 127405, 152886, 153500, 155625, 184200, 191875, 203848, 207500, 230250, 249000, 254810, 305772, 307000, 311250, 382215, 383750, 415000, 460500, 509620, 575625, 611544, 622500, 637025, 764430, 767500, 921000, 1019240, 1151250, 1245000, 1274050, 1528860, 1535000, 1911075, 2302500, 2548100, 3057720, 3185125, 3822150, 4605000, 5096200, 6370250, 7644300, 9555375, 12740500, 15288600, 15925625, 19110750, 25481000, 31851250, 38221500, 47776875, 63702500, 76443000, 95553750, 127405000, 191107500, 382215000]

約数ペア:

[(1, 382215000), (2, 191107500), (3, 127405000), (4, 95553750), (5, 76443000), (6, 63702500), (8, 47776875), (10, 38221500), (12, 31851250), (15, 25481000), (20, 19110750), (24, 15925625), (25, 15288600), (30, 12740500), (40, 9555375), (50, 7644300), (60, 6370250), (75, 5096200), (83, 4605000), (100, 3822150), (120, 3185125), (125, 3057720), (150, 2548100), (166, 2302500), (200, 1911075), (249, 1535000), (250, 1528860), (300, 1274050), (307, 1245000), (332, 1151250), (375, 1019240), (415, 921000), (498, 767500), (500, 764430), (600, 637025), (614, 622500), (625, 611544), (664, 575625), (750, 509620), (830, 460500), (921, 415000), (996, 383750), (1000, 382215), (1228, 311250), (1245, 307000), (1250, 305772), (1500, 254810), (1535, 249000), (1660, 230250), (1842, 207500), (1875, 203848), (1992, 191875), (2075, 184200), (2456, 155625), (2490, 153500), (2500, 152886), (3000, 127405), (3070, 124500), (3320, 115125), (3684, 103750), (3750, 101924), (4150, 92100), (4605, 83000), (4980, 76750), (5000, 76443), (6140, 62250), (6225, 61400), (7368, 51875), (7500, 50962), (7675, 49800), (8300, 46050), (9210, 41500), (9960, 38375), (10375, 36840), (12280, 31125), (12450, 30700), (15000, 25481), (15350, 24900), (16600, 23025), (18420, 20750)]