156081960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1201}}^1$

素因数の和:1256

約数の個数: 144

約数和(自身を含む): 535815540

約数和(自身を除く): 379733580

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, 361, 380, 456, 570, 684, 722, 760, 855, 1083, 1140, 1201, 1368, 1444, 1710, 1805, 2166, 2280, 2402, 2888, 3249, 3420, 3603, 3610, 4332, 4804, 5415, 6005, 6498, 6840, 7206, 7220, 8664, 9608, 10809, 10830, 12010, 12996, 14412, 14440, 16245, 18015, 21618, 21660, 22819, 24020, 25992, 28824, 32490, 36030, 43236, 43320, 45638, 48040, 54045, 64980, 68457, 72060, 86472, 91276, 108090, 114095, 129960, 136914, 144120, 182552, 205371, 216180, 228190, 273828, 342285, 410742, 432360, 433561, 456380, 547656, 684570, 821484, 867122, 912760, 1026855, 1300683, 1369140, 1642968, 1734244, 2053710, 2167805, 2601366, 2738280, 3468488, 3902049, 4107420, 4335610, 5202732, 6503415, 7804098, 8214840, 8671220, 10405464, 13006830, 15608196, 17342440, 19510245, 26013660, 31216392, 39020490, 52027320, 78040980, 156081960]

約数ペア:

[(1, 156081960), (2, 78040980), (3, 52027320), (4, 39020490), (5, 31216392), (6, 26013660), (8, 19510245), (9, 17342440), (10, 15608196), (12, 13006830), (15, 10405464), (18, 8671220), (19, 8214840), (20, 7804098), (24, 6503415), (30, 5202732), (36, 4335610), (38, 4107420), (40, 3902049), (45, 3468488), (57, 2738280), (60, 2601366), (72, 2167805), (76, 2053710), (90, 1734244), (95, 1642968), (114, 1369140), (120, 1300683), (152, 1026855), (171, 912760), (180, 867122), (190, 821484), (228, 684570), (285, 547656), (342, 456380), (360, 433561), (361, 432360), (380, 410742), (456, 342285), (570, 273828), (684, 228190), (722, 216180), (760, 205371), (855, 182552), (1083, 144120), (1140, 136914), (1201, 129960), (1368, 114095), (1444, 108090), (1710, 91276), (1805, 86472), (2166, 72060), (2280, 68457), (2402, 64980), (2888, 54045), (3249, 48040), (3420, 45638), (3603, 43320), (3610, 43236), (4332, 36030), (4804, 32490), (5415, 28824), (6005, 25992), (6498, 24020), (6840, 22819), (7206, 21660), (7220, 21618), (8664, 18015), (9608, 16245), (10809, 14440), (10830, 14412), (12010, 12996)]