222279480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32497}}^1$

素因数の和:32533

約数の個数: 96

約数和(自身を含む): 760453200

約数和(自身を除く): 538173720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 32497, 64994, 97491, 129988, 162485, 194982, 259976, 292473, 324970, 389964, 487455, 584946, 617443, 649940, 779928, 974910, 1169892, 1234886, 1299880, 1462365, 1852329, 1949820, 2339784, 2469772, 2924730, 3087215, 3704658, 3899640, 4939544, 5556987, 5849460, 6174430, 7409316, 9261645, 11113974, 11698920, 12348860, 14818632, 18523290, 22227948, 24697720, 27784935, 37046580, 44455896, 55569870, 74093160, 111139740, 222279480]

約数ペア:

[(1, 222279480), (2, 111139740), (3, 74093160), (4, 55569870), (5, 44455896), (6, 37046580), (8, 27784935), (9, 24697720), (10, 22227948), (12, 18523290), (15, 14818632), (18, 12348860), (19, 11698920), (20, 11113974), (24, 9261645), (30, 7409316), (36, 6174430), (38, 5849460), (40, 5556987), (45, 4939544), (57, 3899640), (60, 3704658), (72, 3087215), (76, 2924730), (90, 2469772), (95, 2339784), (114, 1949820), (120, 1852329), (152, 1462365), (171, 1299880), (180, 1234886), (190, 1169892), (228, 974910), (285, 779928), (342, 649940), (360, 617443), (380, 584946), (456, 487455), (570, 389964), (684, 324970), (760, 292473), (855, 259976), (1140, 194982), (1368, 162485), (1710, 129988), (2280, 97491), (3420, 64994), (6840, 32497)]