148186320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32497}}^1$

素因数の和:32532

約数の個数: 80

約数和(自身を含む): 483570240

約数和(自身を除く): 335383920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 32497, 64994, 97491, 129988, 162485, 194982, 259976, 324970, 389964, 487455, 519952, 617443, 649940, 779928, 974910, 1234886, 1299880, 1559856, 1852329, 1949820, 2469772, 2599760, 3087215, 3704658, 3899640, 4939544, 6174430, 7409316, 7799280, 9261645, 9879088, 12348860, 14818632, 18523290, 24697720, 29637264, 37046580, 49395440, 74093160, 148186320]

約数ペア:

[(1, 148186320), (2, 74093160), (3, 49395440), (4, 37046580), (5, 29637264), (6, 24697720), (8, 18523290), (10, 14818632), (12, 12348860), (15, 9879088), (16, 9261645), (19, 7799280), (20, 7409316), (24, 6174430), (30, 4939544), (38, 3899640), (40, 3704658), (48, 3087215), (57, 2599760), (60, 2469772), (76, 1949820), (80, 1852329), (95, 1559856), (114, 1299880), (120, 1234886), (152, 974910), (190, 779928), (228, 649940), (240, 617443), (285, 519952), (304, 487455), (380, 389964), (456, 324970), (570, 259976), (760, 194982), (912, 162485), (1140, 129988), (1520, 97491), (2280, 64994), (4560, 32497)]