156885480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4231}}^1$

素因数の和:4351

約数の個数: 96

約数和(自身を含む): 514949760

約数和(自身を除く): 358064280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 206, 309, 360, 412, 515, 618, 824, 927, 1030, 1236, 1545, 1854, 2060, 2472, 3090, 3708, 4120, 4231, 4635, 6180, 7416, 8462, 9270, 12360, 12693, 16924, 18540, 21155, 25386, 33848, 37080, 38079, 42310, 50772, 63465, 76158, 84620, 101544, 126930, 152316, 169240, 190395, 253860, 304632, 380790, 435793, 507720, 761580, 871586, 1307379, 1523160, 1743172, 2178965, 2614758, 3486344, 3922137, 4357930, 5229516, 6536895, 7844274, 8715860, 10459032, 13073790, 15688548, 17431720, 19610685, 26147580, 31377096, 39221370, 52295160, 78442740, 156885480]

約数ペア:

[(1, 156885480), (2, 78442740), (3, 52295160), (4, 39221370), (5, 31377096), (6, 26147580), (8, 19610685), (9, 17431720), (10, 15688548), (12, 13073790), (15, 10459032), (18, 8715860), (20, 7844274), (24, 6536895), (30, 5229516), (36, 4357930), (40, 3922137), (45, 3486344), (60, 2614758), (72, 2178965), (90, 1743172), (103, 1523160), (120, 1307379), (180, 871586), (206, 761580), (309, 507720), (360, 435793), (412, 380790), (515, 304632), (618, 253860), (824, 190395), (927, 169240), (1030, 152316), (1236, 126930), (1545, 101544), (1854, 84620), (2060, 76158), (2472, 63465), (3090, 50772), (3708, 42310), (4120, 38079), (4231, 37080), (4635, 33848), (6180, 25386), (7416, 21155), (8462, 18540), (9270, 16924), (12360, 12693)]