156070320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{92899}}^1$

素因数の和:92922

約数の個数: 80

約数和(自身を含む): 552940800

約数和(自身を除く): 396870480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 92899, 185798, 278697, 371596, 464495, 557394, 650293, 743192, 928990, 1114788, 1300586, 1393485, 1486384, 1857980, 1950879, 2229576, 2601172, 2786970, 3251465, 3715960, 3901758, 4459152, 5202344, 5573940, 6502930, 7431920, 7803516, 9754395, 10404688, 11147880, 13005860, 15607032, 19508790, 22295760, 26011720, 31214064, 39017580, 52023440, 78035160, 156070320]

約数ペア:

[(1, 156070320), (2, 78035160), (3, 52023440), (4, 39017580), (5, 31214064), (6, 26011720), (7, 22295760), (8, 19508790), (10, 15607032), (12, 13005860), (14, 11147880), (15, 10404688), (16, 9754395), (20, 7803516), (21, 7431920), (24, 6502930), (28, 5573940), (30, 5202344), (35, 4459152), (40, 3901758), (42, 3715960), (48, 3251465), (56, 2786970), (60, 2601172), (70, 2229576), (80, 1950879), (84, 1857980), (105, 1486384), (112, 1393485), (120, 1300586), (140, 1114788), (168, 928990), (210, 743192), (240, 650293), (280, 557394), (336, 464495), (420, 371596), (560, 278697), (840, 185798), (1680, 92899)]