98990760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3947}}^1$

素因数の和:3991

約数の個数: 128

約数和(自身を含む): 341107200

約数和(自身を除く): 242116440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 570, 627, 660, 760, 836, 1045, 1140, 1254, 1320, 1672, 2090, 2280, 2508, 3135, 3947, 4180, 5016, 6270, 7894, 8360, 11841, 12540, 15788, 19735, 23682, 25080, 31576, 39470, 43417, 47364, 59205, 74993, 78940, 86834, 94728, 118410, 130251, 149986, 157880, 173668, 217085, 224979, 236820, 260502, 299972, 347336, 374965, 434170, 449958, 473640, 521004, 599944, 651255, 749930, 824923, 868340, 899916, 1042008, 1124895, 1302510, 1499860, 1649846, 1736680, 1799832, 2249790, 2474769, 2605020, 2999720, 3299692, 4124615, 4499580, 4949538, 5210040, 6599384, 8249230, 8999160, 9899076, 12373845, 16498460, 19798152, 24747690, 32996920, 49495380, 98990760]

約数ペア:

[(1, 98990760), (2, 49495380), (3, 32996920), (4, 24747690), (5, 19798152), (6, 16498460), (8, 12373845), (10, 9899076), (11, 8999160), (12, 8249230), (15, 6599384), (19, 5210040), (20, 4949538), (22, 4499580), (24, 4124615), (30, 3299692), (33, 2999720), (38, 2605020), (40, 2474769), (44, 2249790), (55, 1799832), (57, 1736680), (60, 1649846), (66, 1499860), (76, 1302510), (88, 1124895), (95, 1042008), (110, 899916), (114, 868340), (120, 824923), (132, 749930), (152, 651255), (165, 599944), (190, 521004), (209, 473640), (220, 449958), (228, 434170), (264, 374965), (285, 347336), (330, 299972), (380, 260502), (418, 236820), (440, 224979), (456, 217085), (570, 173668), (627, 157880), (660, 149986), (760, 130251), (836, 118410), (1045, 94728), (1140, 86834), (1254, 78940), (1320, 74993), (1672, 59205), (2090, 47364), (2280, 43417), (2508, 39470), (3135, 31576), (3947, 25080), (4180, 23682), (5016, 19735), (6270, 15788), (7894, 12540), (8360, 11841)]