76248120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1321}}^1$

素因数の和:1385

約数の個数: 128

約数和(自身を含む): 253189440

約数和(自身を除く): 176941320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 52, 60, 65, 74, 78, 104, 111, 120, 130, 148, 156, 185, 195, 222, 260, 296, 312, 370, 390, 444, 481, 520, 555, 740, 780, 888, 962, 1110, 1321, 1443, 1480, 1560, 1924, 2220, 2405, 2642, 2886, 3848, 3963, 4440, 4810, 5284, 5772, 6605, 7215, 7926, 9620, 10568, 11544, 13210, 14430, 15852, 17173, 19240, 19815, 26420, 28860, 31704, 34346, 39630, 48877, 51519, 52840, 57720, 68692, 79260, 85865, 97754, 103038, 137384, 146631, 158520, 171730, 195508, 206076, 244385, 257595, 293262, 343460, 391016, 412152, 488770, 515190, 586524, 635401, 686920, 733155, 977540, 1030380, 1173048, 1270802, 1466310, 1906203, 1955080, 2060760, 2541604, 2932620, 3177005, 3812406, 5083208, 5865240, 6354010, 7624812, 9531015, 12708020, 15249624, 19062030, 25416040, 38124060, 76248120]

約数ペア:

[(1, 76248120), (2, 38124060), (3, 25416040), (4, 19062030), (5, 15249624), (6, 12708020), (8, 9531015), (10, 7624812), (12, 6354010), (13, 5865240), (15, 5083208), (20, 3812406), (24, 3177005), (26, 2932620), (30, 2541604), (37, 2060760), (39, 1955080), (40, 1906203), (52, 1466310), (60, 1270802), (65, 1173048), (74, 1030380), (78, 977540), (104, 733155), (111, 686920), (120, 635401), (130, 586524), (148, 515190), (156, 488770), (185, 412152), (195, 391016), (222, 343460), (260, 293262), (296, 257595), (312, 244385), (370, 206076), (390, 195508), (444, 171730), (481, 158520), (520, 146631), (555, 137384), (740, 103038), (780, 97754), (888, 85865), (962, 79260), (1110, 68692), (1321, 57720), (1443, 52840), (1480, 51519), (1560, 48877), (1924, 39630), (2220, 34346), (2405, 31704), (2642, 28860), (2886, 26420), (3848, 19815), (3963, 19240), (4440, 17173), (4810, 15852), (5284, 14430), (5772, 13210), (6605, 11544), (7215, 10568), (7926, 9620)]