71270880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4013}}^1$

素因数の和:4068

約数の個数: 96

約数和(自身を含む): 230628384

約数和(自身を除く): 159357504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2960, 3552, 4013, 4440, 5920, 8026, 8880, 12039, 16052, 17760, 20065, 24078, 32104, 40130, 48156, 60195, 64208, 80260, 96312, 120390, 128416, 148481, 160520, 192624, 240780, 296962, 321040, 385248, 445443, 481560, 593924, 642080, 742405, 890886, 963120, 1187848, 1484810, 1781772, 1926240, 2227215, 2375696, 2969620, 3563544, 4454430, 4751392, 5939240, 7127088, 8908860, 11878480, 14254176, 17817720, 23756960, 35635440, 71270880]

約数ペア:

[(1, 71270880), (2, 35635440), (3, 23756960), (4, 17817720), (5, 14254176), (6, 11878480), (8, 8908860), (10, 7127088), (12, 5939240), (15, 4751392), (16, 4454430), (20, 3563544), (24, 2969620), (30, 2375696), (32, 2227215), (37, 1926240), (40, 1781772), (48, 1484810), (60, 1187848), (74, 963120), (80, 890886), (96, 742405), (111, 642080), (120, 593924), (148, 481560), (160, 445443), (185, 385248), (222, 321040), (240, 296962), (296, 240780), (370, 192624), (444, 160520), (480, 148481), (555, 128416), (592, 120390), (740, 96312), (888, 80260), (1110, 64208), (1184, 60195), (1480, 48156), (1776, 40130), (2220, 32104), (2960, 24078), (3552, 20065), (4013, 17760), (4440, 16052), (5920, 12039), (8026, 8880)]