24644520

素因数分解:

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

素因数の和:1240

約数の個数: 128

約数和(自身を含む): 86544000

約数和(自身を除く): 61899480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1201, 1368, 1710, 2052, 2280, 2402, 2565, 3420, 3603, 4104, 4804, 5130, 6005, 6840, 7206, 9608, 10260, 10809, 12010, 14412, 18015, 20520, 21618, 22819, 24020, 28824, 32427, 36030, 43236, 45638, 48040, 54045, 64854, 68457, 72060, 86472, 91276, 108090, 114095, 129708, 136914, 144120, 162135, 182552, 205371, 216180, 228190, 259416, 273828, 324270, 342285, 410742, 432360, 456380, 547656, 616113, 648540, 684570, 821484, 912760, 1026855, 1232226, 1297080, 1369140, 1642968, 2053710, 2464452, 2738280, 3080565, 4107420, 4928904, 6161130, 8214840, 12322260, 24644520]

約数ペア:

[(1, 24644520), (2, 12322260), (3, 8214840), (4, 6161130), (5, 4928904), (6, 4107420), (8, 3080565), (9, 2738280), (10, 2464452), (12, 2053710), (15, 1642968), (18, 1369140), (19, 1297080), (20, 1232226), (24, 1026855), (27, 912760), (30, 821484), (36, 684570), (38, 648540), (40, 616113), (45, 547656), (54, 456380), (57, 432360), (60, 410742), (72, 342285), (76, 324270), (90, 273828), (95, 259416), (108, 228190), (114, 216180), (120, 205371), (135, 182552), (152, 162135), (171, 144120), (180, 136914), (190, 129708), (216, 114095), (228, 108090), (270, 91276), (285, 86472), (342, 72060), (360, 68457), (380, 64854), (456, 54045), (513, 48040), (540, 45638), (570, 43236), (684, 36030), (760, 32427), (855, 28824), (1026, 24020), (1080, 22819), (1140, 21618), (1201, 20520), (1368, 18015), (1710, 14412), (2052, 12010), (2280, 10809), (2402, 10260), (2565, 9608), (3420, 7206), (3603, 6840), (4104, 6005), (4804, 5130)]