1564116120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{3119}}^1$

素因数の和:3342

約数の個数: 192

約数和(自身を含む): 5840640000

約数和(自身を除く): 4276523880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 199, 210, 252, 280, 315, 360, 398, 420, 504, 597, 630, 796, 840, 995, 1194, 1260, 1393, 1592, 1791, 1990, 2388, 2520, 2786, 2985, 3119, 3582, 3980, 4179, 4776, 5572, 5970, 6238, 6965, 7164, 7960, 8358, 8955, 9357, 11144, 11940, 12476, 12537, 13930, 14328, 15595, 16716, 17910, 18714, 20895, 21833, 23880, 24952, 25074, 27860, 28071, 31190, 33432, 35820, 37428, 41790, 43666, 46785, 50148, 55720, 56142, 62380, 62685, 65499, 71640, 74856, 83580, 87332, 93570, 100296, 109165, 112284, 124760, 125370, 130998, 140355, 167160, 174664, 187140, 196497, 218330, 224568, 250740, 261996, 280710, 327495, 374280, 392994, 436660, 501480, 523992, 561420, 620681, 654990, 785988, 873320, 982485, 1122840, 1241362, 1309980, 1571976, 1862043, 1964970, 2482724, 2619960, 3103405, 3724086, 3929940, 4344767, 4965448, 5586129, 6206810, 7448172, 7859880, 8689534, 9310215, 11172258, 12413620, 13034301, 14896344, 17379068, 18620430, 21723835, 22344516, 24827240, 26068602, 27930645, 34758136, 37240860, 39102903, 43447670, 44689032, 52137204, 55861290, 65171505, 74481720, 78205806, 86895340, 104274408, 111722580, 130343010, 156411612, 173790680, 195514515, 223445160, 260686020, 312823224, 391029030, 521372040, 782058060, 1564116120]

約数ペア:

[(1, 1564116120), (2, 782058060), (3, 521372040), (4, 391029030), (5, 312823224), (6, 260686020), (7, 223445160), (8, 195514515), (9, 173790680), (10, 156411612), (12, 130343010), (14, 111722580), (15, 104274408), (18, 86895340), (20, 78205806), (21, 74481720), (24, 65171505), (28, 55861290), (30, 52137204), (35, 44689032), (36, 43447670), (40, 39102903), (42, 37240860), (45, 34758136), (56, 27930645), (60, 26068602), (63, 24827240), (70, 22344516), (72, 21723835), (84, 18620430), (90, 17379068), (105, 14896344), (120, 13034301), (126, 12413620), (140, 11172258), (168, 9310215), (180, 8689534), (199, 7859880), (210, 7448172), (252, 6206810), (280, 5586129), (315, 4965448), (360, 4344767), (398, 3929940), (420, 3724086), (504, 3103405), (597, 2619960), (630, 2482724), (796, 1964970), (840, 1862043), (995, 1571976), (1194, 1309980), (1260, 1241362), (1393, 1122840), (1592, 982485), (1791, 873320), (1990, 785988), (2388, 654990), (2520, 620681), (2786, 561420), (2985, 523992), (3119, 501480), (3582, 436660), (3980, 392994), (4179, 374280), (4776, 327495), (5572, 280710), (5970, 261996), (6238, 250740), (6965, 224568), (7164, 218330), (7960, 196497), (8358, 187140), (8955, 174664), (9357, 167160), (11144, 140355), (11940, 130998), (12476, 125370), (12537, 124760), (13930, 112284), (14328, 109165), (15595, 100296), (16716, 93570), (17910, 87332), (18714, 83580), (20895, 74856), (21833, 71640), (23880, 65499), (24952, 62685), (25074, 62380), (27860, 56142), (28071, 55720), (31190, 50148), (33432, 46785), (35820, 43666), (37428, 41790)]