2247479160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{2399}}^1$

素因数の和:2661

約数の個数: 128

約数和(自身を含む): 6960384000

約数和(自身を除く): 4712904840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 211, 222, 296, 370, 422, 444, 555, 633, 740, 844, 888, 1055, 1110, 1266, 1480, 1688, 2110, 2220, 2399, 2532, 3165, 4220, 4440, 4798, 5064, 6330, 7197, 7807, 8440, 9596, 11995, 12660, 14394, 15614, 19192, 23421, 23990, 25320, 28788, 31228, 35985, 39035, 46842, 47980, 57576, 62456, 71970, 78070, 88763, 93684, 95960, 117105, 143940, 156140, 177526, 187368, 234210, 266289, 287880, 312280, 355052, 443815, 468420, 506189, 532578, 710104, 887630, 936840, 1012378, 1065156, 1331445, 1518567, 1775260, 2024756, 2130312, 2530945, 2662890, 3037134, 3550520, 4049512, 5061890, 5325780, 6074268, 7592835, 10123780, 10651560, 12148536, 15185670, 18728993, 20247560, 30371340, 37457986, 56186979, 60742680, 74915972, 93644965, 112373958, 149831944, 187289930, 224747916, 280934895, 374579860, 449495832, 561869790, 749159720, 1123739580, 2247479160]

約数ペア:

[(1, 2247479160), (2, 1123739580), (3, 749159720), (4, 561869790), (5, 449495832), (6, 374579860), (8, 280934895), (10, 224747916), (12, 187289930), (15, 149831944), (20, 112373958), (24, 93644965), (30, 74915972), (37, 60742680), (40, 56186979), (60, 37457986), (74, 30371340), (111, 20247560), (120, 18728993), (148, 15185670), (185, 12148536), (211, 10651560), (222, 10123780), (296, 7592835), (370, 6074268), (422, 5325780), (444, 5061890), (555, 4049512), (633, 3550520), (740, 3037134), (844, 2662890), (888, 2530945), (1055, 2130312), (1110, 2024756), (1266, 1775260), (1480, 1518567), (1688, 1331445), (2110, 1065156), (2220, 1012378), (2399, 936840), (2532, 887630), (3165, 710104), (4220, 532578), (4440, 506189), (4798, 468420), (5064, 443815), (6330, 355052), (7197, 312280), (7807, 287880), (8440, 266289), (9596, 234210), (11995, 187368), (12660, 177526), (14394, 156140), (15614, 143940), (19192, 117105), (23421, 95960), (23990, 93684), (25320, 88763), (28788, 78070), (31228, 71970), (35985, 62456), (39035, 57576), (46842, 47980)]