156013560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7603}}^1$

素因数の和:7642

約数の個数: 128

約数和(自身を含む): 547488000

約数和(自身を除く): 391474440

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, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 7603, 10260, 15206, 20520, 22809, 30412, 38015, 45618, 60824, 68427, 76030, 91236, 114045, 136854, 144457, 152060, 182472, 205281, 228090, 273708, 288914, 304120, 342135, 410562, 433371, 456180, 547416, 577828, 684270, 722285, 821124, 866742, 912360, 1026405, 1155656, 1300113, 1368540, 1444570, 1642248, 1733484, 2052810, 2166855, 2600226, 2737080, 2889140, 3466968, 3900339, 4105620, 4333710, 5200452, 5778280, 6500565, 7800678, 8211240, 8667420, 10400904, 13001130, 15601356, 17334840, 19501695, 26002260, 31202712, 39003390, 52004520, 78006780, 156013560]

約数ペア:

[(1, 156013560), (2, 78006780), (3, 52004520), (4, 39003390), (5, 31202712), (6, 26002260), (8, 19501695), (9, 17334840), (10, 15601356), (12, 13001130), (15, 10400904), (18, 8667420), (19, 8211240), (20, 7800678), (24, 6500565), (27, 5778280), (30, 5200452), (36, 4333710), (38, 4105620), (40, 3900339), (45, 3466968), (54, 2889140), (57, 2737080), (60, 2600226), (72, 2166855), (76, 2052810), (90, 1733484), (95, 1642248), (108, 1444570), (114, 1368540), (120, 1300113), (135, 1155656), (152, 1026405), (171, 912360), (180, 866742), (190, 821124), (216, 722285), (228, 684270), (270, 577828), (285, 547416), (342, 456180), (360, 433371), (380, 410562), (456, 342135), (513, 304120), (540, 288914), (570, 273708), (684, 228090), (760, 205281), (855, 182472), (1026, 152060), (1080, 144457), (1140, 136854), (1368, 114045), (1710, 91236), (2052, 76030), (2280, 68427), (2565, 60824), (3420, 45618), (4104, 38015), (5130, 30412), (6840, 22809), (7603, 20520), (10260, 15206)]