160953240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:942

約数の個数: 192

約数和(自身を含む): 580469760

約数和(自身を除く): 419516520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 49, 56, 60, 62, 70, 84, 93, 98, 105, 120, 124, 140, 147, 155, 168, 186, 196, 210, 217, 245, 248, 280, 294, 310, 372, 392, 420, 434, 465, 490, 588, 620, 651, 735, 744, 840, 868, 883, 930, 980, 1085, 1176, 1240, 1302, 1470, 1519, 1736, 1766, 1860, 1960, 2170, 2604, 2649, 2940, 3038, 3255, 3532, 3720, 4340, 4415, 4557, 5208, 5298, 5880, 6076, 6181, 6510, 7064, 7595, 8680, 8830, 9114, 10596, 12152, 12362, 13020, 13245, 15190, 17660, 18228, 18543, 21192, 22785, 24724, 26040, 26490, 27373, 30380, 30905, 35320, 36456, 37086, 43267, 45570, 49448, 52980, 54746, 60760, 61810, 74172, 82119, 86534, 91140, 92715, 105960, 109492, 123620, 129801, 136865, 148344, 164238, 173068, 182280, 185430, 191611, 216335, 218984, 247240, 259602, 273730, 328476, 346136, 370860, 383222, 410595, 432670, 519204, 547460, 574833, 649005, 656952, 741720, 766444, 821190, 865340, 958055, 1038408, 1094920, 1149666, 1298010, 1341277, 1532888, 1642380, 1730680, 1916110, 2299332, 2596020, 2682554, 2874165, 3284760, 3832220, 4023831, 4598664, 5192040, 5365108, 5748330, 6706385, 7664440, 8047662, 10730216, 11496660, 13412770, 16095324, 20119155, 22993320, 26825540, 32190648, 40238310, 53651080, 80476620, 160953240]

約数ペア:

[(1, 160953240), (2, 80476620), (3, 53651080), (4, 40238310), (5, 32190648), (6, 26825540), (7, 22993320), (8, 20119155), (10, 16095324), (12, 13412770), (14, 11496660), (15, 10730216), (20, 8047662), (21, 7664440), (24, 6706385), (28, 5748330), (30, 5365108), (31, 5192040), (35, 4598664), (40, 4023831), (42, 3832220), (49, 3284760), (56, 2874165), (60, 2682554), (62, 2596020), (70, 2299332), (84, 1916110), (93, 1730680), (98, 1642380), (105, 1532888), (120, 1341277), (124, 1298010), (140, 1149666), (147, 1094920), (155, 1038408), (168, 958055), (186, 865340), (196, 821190), (210, 766444), (217, 741720), (245, 656952), (248, 649005), (280, 574833), (294, 547460), (310, 519204), (372, 432670), (392, 410595), (420, 383222), (434, 370860), (465, 346136), (490, 328476), (588, 273730), (620, 259602), (651, 247240), (735, 218984), (744, 216335), (840, 191611), (868, 185430), (883, 182280), (930, 173068), (980, 164238), (1085, 148344), (1176, 136865), (1240, 129801), (1302, 123620), (1470, 109492), (1519, 105960), (1736, 92715), (1766, 91140), (1860, 86534), (1960, 82119), (2170, 74172), (2604, 61810), (2649, 60760), (2940, 54746), (3038, 52980), (3255, 49448), (3532, 45570), (3720, 43267), (4340, 37086), (4415, 36456), (4557, 35320), (5208, 30905), (5298, 30380), (5880, 27373), (6076, 26490), (6181, 26040), (6510, 24724), (7064, 22785), (7595, 21192), (8680, 18543), (8830, 18228), (9114, 17660), (10596, 15190), (12152, 13245), (12362, 13020)]