152088160

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1021}}^1$

素因数の和:1069

約数の個数: 144

約数和(自身を含む): 440400240

約数和(自身を除く): 288312080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 70, 76, 80, 95, 98, 112, 133, 140, 152, 160, 190, 196, 224, 245, 266, 280, 304, 380, 392, 490, 532, 560, 608, 665, 760, 784, 931, 980, 1021, 1064, 1120, 1330, 1520, 1568, 1862, 1960, 2042, 2128, 2660, 3040, 3724, 3920, 4084, 4256, 4655, 5105, 5320, 7147, 7448, 7840, 8168, 9310, 10210, 10640, 14294, 14896, 16336, 18620, 19399, 20420, 21280, 28588, 29792, 32672, 35735, 37240, 38798, 40840, 50029, 57176, 71470, 74480, 77596, 81680, 96995, 100058, 114352, 135793, 142940, 148960, 155192, 163360, 193990, 200116, 228704, 250145, 271586, 285880, 310384, 387980, 400232, 500290, 543172, 571760, 620768, 678965, 775960, 800464, 950551, 1000580, 1086344, 1143520, 1357930, 1551920, 1600928, 1901102, 2001160, 2172688, 2715860, 3103840, 3802204, 4002320, 4345376, 4752755, 5431720, 7604408, 8004640, 9505510, 10863440, 15208816, 19011020, 21726880, 30417632, 38022040, 76044080, 152088160]

約数ペア:

[(1, 152088160), (2, 76044080), (4, 38022040), (5, 30417632), (7, 21726880), (8, 19011020), (10, 15208816), (14, 10863440), (16, 9505510), (19, 8004640), (20, 7604408), (28, 5431720), (32, 4752755), (35, 4345376), (38, 4002320), (40, 3802204), (49, 3103840), (56, 2715860), (70, 2172688), (76, 2001160), (80, 1901102), (95, 1600928), (98, 1551920), (112, 1357930), (133, 1143520), (140, 1086344), (152, 1000580), (160, 950551), (190, 800464), (196, 775960), (224, 678965), (245, 620768), (266, 571760), (280, 543172), (304, 500290), (380, 400232), (392, 387980), (490, 310384), (532, 285880), (560, 271586), (608, 250145), (665, 228704), (760, 200116), (784, 193990), (931, 163360), (980, 155192), (1021, 148960), (1064, 142940), (1120, 135793), (1330, 114352), (1520, 100058), (1568, 96995), (1862, 81680), (1960, 77596), (2042, 74480), (2128, 71470), (2660, 57176), (3040, 50029), (3724, 40840), (3920, 38798), (4084, 37240), (4256, 35735), (4655, 32672), (5105, 29792), (5320, 28588), (7147, 21280), (7448, 20420), (7840, 19399), (8168, 18620), (9310, 16336), (10210, 14896), (10640, 14294)]