794374920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{487}}^1$

素因数の和:724

約数の個数: 192

約数和(自身を含む): 2713201920

約数和(自身を除く): 1918827000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 197, 207, 230, 276, 345, 360, 394, 414, 460, 487, 552, 591, 690, 788, 828, 920, 974, 985, 1035, 1182, 1380, 1461, 1576, 1656, 1773, 1948, 1970, 2070, 2364, 2435, 2760, 2922, 2955, 3546, 3896, 3940, 4140, 4383, 4531, 4728, 4870, 5844, 5910, 7092, 7305, 7880, 8280, 8766, 8865, 9062, 9740, 11201, 11688, 11820, 13593, 14184, 14610, 17532, 17730, 18124, 19480, 21915, 22402, 22655, 23640, 27186, 29220, 33603, 35064, 35460, 36248, 40779, 43830, 44804, 45310, 54372, 56005, 58440, 67206, 67965, 70920, 81558, 87660, 89608, 90620, 95939, 100809, 108744, 112010, 134412, 135930, 163116, 168015, 175320, 181240, 191878, 201618, 203895, 224020, 268824, 271860, 287817, 326232, 336030, 383756, 403236, 407790, 448040, 479695, 504045, 543720, 575634, 672060, 767512, 806472, 815580, 863451, 959390, 1008090, 1151268, 1344120, 1439085, 1631160, 1726902, 1918780, 2016180, 2206597, 2302536, 2878170, 3453804, 3837560, 4032360, 4317255, 4413194, 5756340, 6619791, 6907608, 8634510, 8826388, 11032985, 11512680, 13239582, 17269020, 17652776, 19859373, 22065970, 26479164, 33098955, 34538040, 39718746, 44131940, 52958328, 66197910, 79437492, 88263880, 99296865, 132395820, 158874984, 198593730, 264791640, 397187460, 794374920]

約数ペア:

[(1, 794374920), (2, 397187460), (3, 264791640), (4, 198593730), (5, 158874984), (6, 132395820), (8, 99296865), (9, 88263880), (10, 79437492), (12, 66197910), (15, 52958328), (18, 44131940), (20, 39718746), (23, 34538040), (24, 33098955), (30, 26479164), (36, 22065970), (40, 19859373), (45, 17652776), (46, 17269020), (60, 13239582), (69, 11512680), (72, 11032985), (90, 8826388), (92, 8634510), (115, 6907608), (120, 6619791), (138, 5756340), (180, 4413194), (184, 4317255), (197, 4032360), (207, 3837560), (230, 3453804), (276, 2878170), (345, 2302536), (360, 2206597), (394, 2016180), (414, 1918780), (460, 1726902), (487, 1631160), (552, 1439085), (591, 1344120), (690, 1151268), (788, 1008090), (828, 959390), (920, 863451), (974, 815580), (985, 806472), (1035, 767512), (1182, 672060), (1380, 575634), (1461, 543720), (1576, 504045), (1656, 479695), (1773, 448040), (1948, 407790), (1970, 403236), (2070, 383756), (2364, 336030), (2435, 326232), (2760, 287817), (2922, 271860), (2955, 268824), (3546, 224020), (3896, 203895), (3940, 201618), (4140, 191878), (4383, 181240), (4531, 175320), (4728, 168015), (4870, 163116), (5844, 135930), (5910, 134412), (7092, 112010), (7305, 108744), (7880, 100809), (8280, 95939), (8766, 90620), (8865, 89608), (9062, 87660), (9740, 81558), (11201, 70920), (11688, 67965), (11820, 67206), (13593, 58440), (14184, 56005), (14610, 54372), (17532, 45310), (17730, 44804), (18124, 43830), (19480, 40779), (21915, 36248), (22402, 35460), (22655, 35064), (23640, 33603), (27186, 29220)]