252337440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4013}}^1$

素因数の和:4162

約数の個数: 96

約数和(自身を含む): 801130176

約数和(自身を除く): 548792736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 131, 160, 240, 262, 393, 480, 524, 655, 786, 1048, 1310, 1572, 1965, 2096, 2620, 3144, 3930, 4013, 4192, 5240, 6288, 7860, 8026, 10480, 12039, 12576, 15720, 16052, 20065, 20960, 24078, 31440, 32104, 40130, 48156, 60195, 62880, 64208, 80260, 96312, 120390, 128416, 160520, 192624, 240780, 321040, 385248, 481560, 525703, 642080, 963120, 1051406, 1577109, 1926240, 2102812, 2628515, 3154218, 4205624, 5257030, 6308436, 7885545, 8411248, 10514060, 12616872, 15771090, 16822496, 21028120, 25233744, 31542180, 42056240, 50467488, 63084360, 84112480, 126168720, 252337440]

約数ペア:

[(1, 252337440), (2, 126168720), (3, 84112480), (4, 63084360), (5, 50467488), (6, 42056240), (8, 31542180), (10, 25233744), (12, 21028120), (15, 16822496), (16, 15771090), (20, 12616872), (24, 10514060), (30, 8411248), (32, 7885545), (40, 6308436), (48, 5257030), (60, 4205624), (80, 3154218), (96, 2628515), (120, 2102812), (131, 1926240), (160, 1577109), (240, 1051406), (262, 963120), (393, 642080), (480, 525703), (524, 481560), (655, 385248), (786, 321040), (1048, 240780), (1310, 192624), (1572, 160520), (1965, 128416), (2096, 120390), (2620, 96312), (3144, 80260), (3930, 64208), (4013, 62880), (4192, 60195), (5240, 48156), (6288, 40130), (7860, 32104), (8026, 31440), (10480, 24078), (12039, 20960), (12576, 20065), (15720, 16052)]