7103232120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1\times {\mathrm{1747}}^1$

素因数の和:2885

約数の個数: 128

約数和(自身を含む): 22029834240

約数和(自身を除く): 14926602120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1093, 1240, 1747, 1860, 2186, 3279, 3494, 3720, 4372, 5241, 5465, 6558, 6988, 8735, 8744, 10482, 10930, 13116, 13976, 16395, 17470, 20964, 21860, 26205, 26232, 32790, 33883, 34940, 41928, 43720, 52410, 54157, 65580, 67766, 69880, 101649, 104820, 108314, 131160, 135532, 162471, 169415, 203298, 209640, 216628, 270785, 271064, 324942, 338830, 406596, 433256, 508245, 541570, 649884, 677660, 812355, 813192, 1016490, 1083140, 1299768, 1355320, 1624710, 1909471, 2032980, 2166280, 3249420, 3818942, 4065960, 5728413, 6498840, 7637884, 9547355, 11456826, 15275768, 19094710, 22913652, 28642065, 38189420, 45827304, 57284130, 59193601, 76378840, 114568260, 118387202, 177580803, 229136520, 236774404, 295968005, 355161606, 473548808, 591936010, 710323212, 887904015, 1183872020, 1420646424, 1775808030, 2367744040, 3551616060, 7103232120]

約数ペア:

[(1, 7103232120), (2, 3551616060), (3, 2367744040), (4, 1775808030), (5, 1420646424), (6, 1183872020), (8, 887904015), (10, 710323212), (12, 591936010), (15, 473548808), (20, 355161606), (24, 295968005), (30, 236774404), (31, 229136520), (40, 177580803), (60, 118387202), (62, 114568260), (93, 76378840), (120, 59193601), (124, 57284130), (155, 45827304), (186, 38189420), (248, 28642065), (310, 22913652), (372, 19094710), (465, 15275768), (620, 11456826), (744, 9547355), (930, 7637884), (1093, 6498840), (1240, 5728413), (1747, 4065960), (1860, 3818942), (2186, 3249420), (3279, 2166280), (3494, 2032980), (3720, 1909471), (4372, 1624710), (5241, 1355320), (5465, 1299768), (6558, 1083140), (6988, 1016490), (8735, 813192), (8744, 812355), (10482, 677660), (10930, 649884), (13116, 541570), (13976, 508245), (16395, 433256), (17470, 406596), (20964, 338830), (21860, 324942), (26205, 271064), (26232, 270785), (32790, 216628), (33883, 209640), (34940, 203298), (41928, 169415), (43720, 162471), (52410, 135532), (54157, 131160), (65580, 108314), (67766, 104820), (69880, 101649)]