60481560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1$

素因数の和:721

約数の個数: 128

約数和(自身を含む): 195955200

約数和(自身を除く): 135473640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 41, 57, 60, 76, 82, 95, 114, 120, 123, 152, 164, 190, 205, 228, 246, 285, 328, 380, 410, 456, 492, 570, 615, 647, 760, 779, 820, 984, 1140, 1230, 1294, 1558, 1640, 1941, 2280, 2337, 2460, 2588, 3116, 3235, 3882, 3895, 4674, 4920, 5176, 6232, 6470, 7764, 7790, 9348, 9705, 11685, 12293, 12940, 15528, 15580, 18696, 19410, 23370, 24586, 25880, 26527, 31160, 36879, 38820, 46740, 49172, 53054, 61465, 73758, 77640, 79581, 93480, 98344, 106108, 122930, 132635, 147516, 159162, 184395, 212216, 245860, 265270, 295032, 318324, 368790, 397905, 491720, 504013, 530540, 636648, 737580, 795810, 1008026, 1061080, 1475160, 1512039, 1591620, 2016052, 2520065, 3024078, 3183240, 4032104, 5040130, 6048156, 7560195, 10080260, 12096312, 15120390, 20160520, 30240780, 60481560]

約数ペア:

[(1, 60481560), (2, 30240780), (3, 20160520), (4, 15120390), (5, 12096312), (6, 10080260), (8, 7560195), (10, 6048156), (12, 5040130), (15, 4032104), (19, 3183240), (20, 3024078), (24, 2520065), (30, 2016052), (38, 1591620), (40, 1512039), (41, 1475160), (57, 1061080), (60, 1008026), (76, 795810), (82, 737580), (95, 636648), (114, 530540), (120, 504013), (123, 491720), (152, 397905), (164, 368790), (190, 318324), (205, 295032), (228, 265270), (246, 245860), (285, 212216), (328, 184395), (380, 159162), (410, 147516), (456, 132635), (492, 122930), (570, 106108), (615, 98344), (647, 93480), (760, 79581), (779, 77640), (820, 73758), (984, 61465), (1140, 53054), (1230, 49172), (1294, 46740), (1558, 38820), (1640, 36879), (1941, 31160), (2280, 26527), (2337, 25880), (2460, 24586), (2588, 23370), (3116, 19410), (3235, 18696), (3882, 15580), (3895, 15528), (4674, 12940), (4920, 12293), (5176, 11685), (6232, 9705), (6470, 9348), (7764, 7790)]