226304960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3259}}^1$

素因数の和:3314

約数の個数: 112

約数和(自身を含む): 635934720

約数和(自身を除く): 409629760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 1984, 2170, 2240, 2480, 3259, 3472, 4340, 4960, 6518, 6944, 8680, 9920, 13036, 13888, 16295, 17360, 22813, 26072, 32590, 34720, 45626, 52144, 65180, 69440, 91252, 101029, 104288, 114065, 130360, 182504, 202058, 208576, 228130, 260720, 365008, 404116, 456260, 505145, 521440, 707203, 730016, 808232, 912520, 1010290, 1042880, 1414406, 1460032, 1616464, 1825040, 2020580, 2828812, 3232928, 3536015, 3650080, 4041160, 5657624, 6465856, 7072030, 7300160, 8082320, 11315248, 14144060, 16164640, 22630496, 28288120, 32329280, 45260992, 56576240, 113152480, 226304960]

約数ペア:

[(1, 226304960), (2, 113152480), (4, 56576240), (5, 45260992), (7, 32329280), (8, 28288120), (10, 22630496), (14, 16164640), (16, 14144060), (20, 11315248), (28, 8082320), (31, 7300160), (32, 7072030), (35, 6465856), (40, 5657624), (56, 4041160), (62, 3650080), (64, 3536015), (70, 3232928), (80, 2828812), (112, 2020580), (124, 1825040), (140, 1616464), (155, 1460032), (160, 1414406), (217, 1042880), (224, 1010290), (248, 912520), (280, 808232), (310, 730016), (320, 707203), (434, 521440), (448, 505145), (496, 456260), (560, 404116), (620, 365008), (868, 260720), (992, 228130), (1085, 208576), (1120, 202058), (1240, 182504), (1736, 130360), (1984, 114065), (2170, 104288), (2240, 101029), (2480, 91252), (3259, 69440), (3472, 65180), (4340, 52144), (4960, 45626), (6518, 34720), (6944, 32590), (8680, 26072), (9920, 22813), (13036, 17360), (13888, 16295)]