13341160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 128

約数和(自身を含む): 37324800

約数和(自身を除く): 23983640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 31, 35, 40, 53, 56, 58, 62, 70, 106, 116, 124, 140, 145, 155, 203, 212, 217, 232, 248, 265, 280, 290, 310, 371, 406, 424, 434, 530, 580, 620, 742, 812, 868, 899, 1015, 1060, 1085, 1160, 1240, 1484, 1537, 1624, 1643, 1736, 1798, 1855, 2030, 2120, 2170, 2968, 3074, 3286, 3596, 3710, 4060, 4340, 4495, 6148, 6293, 6572, 7192, 7420, 7685, 8120, 8215, 8680, 8990, 10759, 11501, 12296, 12586, 13144, 14840, 15370, 16430, 17980, 21518, 23002, 25172, 30740, 31465, 32860, 35960, 43036, 46004, 47647, 50344, 53795, 57505, 61480, 62930, 65720, 86072, 92008, 95294, 107590, 115010, 125860, 190588, 215180, 230020, 238235, 251720, 333529, 381176, 430360, 460040, 476470, 667058, 952940, 1334116, 1667645, 1905880, 2668232, 3335290, 6670580, 13341160]

約数ペア:

[(1, 13341160), (2, 6670580), (4, 3335290), (5, 2668232), (7, 1905880), (8, 1667645), (10, 1334116), (14, 952940), (20, 667058), (28, 476470), (29, 460040), (31, 430360), (35, 381176), (40, 333529), (53, 251720), (56, 238235), (58, 230020), (62, 215180), (70, 190588), (106, 125860), (116, 115010), (124, 107590), (140, 95294), (145, 92008), (155, 86072), (203, 65720), (212, 62930), (217, 61480), (232, 57505), (248, 53795), (265, 50344), (280, 47647), (290, 46004), (310, 43036), (371, 35960), (406, 32860), (424, 31465), (434, 30740), (530, 25172), (580, 23002), (620, 21518), (742, 17980), (812, 16430), (868, 15370), (899, 14840), (1015, 13144), (1060, 12586), (1085, 12296), (1160, 11501), (1240, 10759), (1484, 8990), (1537, 8680), (1624, 8215), (1643, 8120), (1736, 7685), (1798, 7420), (1855, 7192), (2030, 6572), (2120, 6293), (2170, 6148), (2968, 4495), (3074, 4340), (3286, 4060), (3596, 3710)]