70653960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:548

約数の個数: 192

約数和(自身を含む): 255790080

約数和(自身を除く): 185136120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 52, 60, 62, 65, 72, 78, 90, 93, 104, 117, 120, 124, 130, 155, 156, 180, 186, 195, 234, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 487, 520, 558, 585, 620, 744, 780, 806, 930, 936, 974, 1116, 1170, 1209, 1240, 1395, 1461, 1560, 1612, 1860, 1948, 2015, 2232, 2340, 2418, 2435, 2790, 2922, 3224, 3627, 3720, 3896, 4030, 4383, 4680, 4836, 4870, 5580, 5844, 6045, 6331, 7254, 7305, 8060, 8766, 9672, 9740, 11160, 11688, 12090, 12662, 14508, 14610, 15097, 16120, 17532, 18135, 18993, 19480, 21915, 24180, 25324, 29016, 29220, 30194, 31655, 35064, 36270, 37986, 43830, 45291, 48360, 50648, 56979, 58440, 60388, 63310, 72540, 75485, 75972, 87660, 90582, 94965, 113958, 120776, 126620, 135873, 145080, 150970, 151944, 175320, 181164, 189930, 196261, 226455, 227916, 253240, 271746, 284895, 301940, 362328, 379860, 392522, 452910, 455832, 543492, 569790, 588783, 603880, 679365, 759720, 785044, 905820, 981305, 1086984, 1139580, 1177566, 1358730, 1570088, 1766349, 1811640, 1962610, 2279160, 2355132, 2717460, 2943915, 3532698, 3925220, 4710264, 5434920, 5887830, 7065396, 7850440, 8831745, 11775660, 14130792, 17663490, 23551320, 35326980, 70653960]

約数ペア:

[(1, 70653960), (2, 35326980), (3, 23551320), (4, 17663490), (5, 14130792), (6, 11775660), (8, 8831745), (9, 7850440), (10, 7065396), (12, 5887830), (13, 5434920), (15, 4710264), (18, 3925220), (20, 3532698), (24, 2943915), (26, 2717460), (30, 2355132), (31, 2279160), (36, 1962610), (39, 1811640), (40, 1766349), (45, 1570088), (52, 1358730), (60, 1177566), (62, 1139580), (65, 1086984), (72, 981305), (78, 905820), (90, 785044), (93, 759720), (104, 679365), (117, 603880), (120, 588783), (124, 569790), (130, 543492), (155, 455832), (156, 452910), (180, 392522), (186, 379860), (195, 362328), (234, 301940), (248, 284895), (260, 271746), (279, 253240), (310, 227916), (312, 226455), (360, 196261), (372, 189930), (390, 181164), (403, 175320), (465, 151944), (468, 150970), (487, 145080), (520, 135873), (558, 126620), (585, 120776), (620, 113958), (744, 94965), (780, 90582), (806, 87660), (930, 75972), (936, 75485), (974, 72540), (1116, 63310), (1170, 60388), (1209, 58440), (1240, 56979), (1395, 50648), (1461, 48360), (1560, 45291), (1612, 43830), (1860, 37986), (1948, 36270), (2015, 35064), (2232, 31655), (2340, 30194), (2418, 29220), (2435, 29016), (2790, 25324), (2922, 24180), (3224, 21915), (3627, 19480), (3720, 18993), (3896, 18135), (4030, 17532), (4383, 16120), (4680, 15097), (4836, 14610), (4870, 14508), (5580, 12662), (5844, 12090), (6045, 11688), (6331, 11160), (7254, 9740), (7305, 9672), (8060, 8766)]