1969969680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1153}}^1$

素因数の和:1295

約数の個数: 320

約数和(自身を含む): 7830213120

約数和(自身を除く): 5860243440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 113, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 226, 240, 252, 270, 280, 315, 336, 339, 360, 378, 420, 432, 452, 504, 540, 560, 565, 630, 678, 720, 756, 791, 840, 904, 945, 1008, 1017, 1080, 1130, 1153, 1260, 1356, 1512, 1582, 1680, 1695, 1808, 1890, 2034, 2160, 2260, 2306, 2373, 2520, 2712, 3024, 3051, 3164, 3390, 3459, 3780, 3955, 4068, 4520, 4612, 4746, 5040, 5085, 5424, 5765, 6102, 6328, 6780, 6918, 7119, 7560, 7910, 8071, 8136, 9040, 9224, 9492, 10170, 10377, 11530, 11865, 12204, 12656, 13560, 13836, 14238, 15120, 15255, 15820, 16142, 16272, 17295, 18448, 18984, 20340, 20754, 21357, 23060, 23730, 24213, 24408, 27120, 27672, 28476, 30510, 31131, 31640, 32284, 34590, 35595, 37968, 40355, 40680, 41508, 42714, 46120, 47460, 48426, 48816, 51885, 55344, 56952, 61020, 62262, 63280, 64568, 69180, 71190, 72639, 80710, 81360, 83016, 85428, 92240, 94920, 96852, 103770, 106785, 113904, 121065, 122040, 124524, 129136, 130289, 138360, 142380, 145278, 155655, 161420, 166032, 170856, 189840, 193704, 207540, 213570, 217917, 242130, 244080, 249048, 260578, 276720, 284760, 290556, 311310, 322840, 341712, 363195, 387408, 390867, 415080, 427140, 435834, 484260, 498096, 521156, 569520, 581112, 622620, 645680, 651445, 726390, 781734, 830160, 854280, 871668, 912023, 968520, 1042312, 1089585, 1162224, 1172601, 1245240, 1302890, 1452780, 1563468, 1708560, 1743336, 1824046, 1937040, 1954335, 2084624, 2179170, 2345202, 2490480, 2605780, 2736069, 2905560, 3126936, 3486672, 3517803, 3648092, 3908670, 4358340, 4560115, 4690404, 5211560, 5472138, 5811120, 5863005, 6253872, 7035606, 7296184, 7817340, 8208207, 8716680, 9120230, 9380808, 10423120, 10944276, 11726010, 13680345, 14071212, 14592368, 15634680, 16416414, 17433360, 17589015, 18240460, 18761616, 21888552, 23452020, 24624621, 27360690, 28142424, 31269360, 32832828, 35178030, 36480920, 41041035, 43777104, 46904040, 49249242, 54721380, 56284848, 65665656, 70356060, 72961840, 82082070, 93808080, 98498484, 109442760, 123123105, 131331312, 140712120, 164164140, 196996968, 218885520, 246246210, 281424240, 328328280, 393993936, 492492420, 656656560, 984984840, 1969969680]

約数ペア:

[(1, 1969969680), (2, 984984840), (3, 656656560), (4, 492492420), (5, 393993936), (6, 328328280), (7, 281424240), (8, 246246210), (9, 218885520), (10, 196996968), (12, 164164140), (14, 140712120), (15, 131331312), (16, 123123105), (18, 109442760), (20, 98498484), (21, 93808080), (24, 82082070), (27, 72961840), (28, 70356060), (30, 65665656), (35, 56284848), (36, 54721380), (40, 49249242), (42, 46904040), (45, 43777104), (48, 41041035), (54, 36480920), (56, 35178030), (60, 32832828), (63, 31269360), (70, 28142424), (72, 27360690), (80, 24624621), (84, 23452020), (90, 21888552), (105, 18761616), (108, 18240460), (112, 17589015), (113, 17433360), (120, 16416414), (126, 15634680), (135, 14592368), (140, 14071212), (144, 13680345), (168, 11726010), (180, 10944276), (189, 10423120), (210, 9380808), (216, 9120230), (226, 8716680), (240, 8208207), (252, 7817340), (270, 7296184), (280, 7035606), (315, 6253872), (336, 5863005), (339, 5811120), (360, 5472138), (378, 5211560), (420, 4690404), (432, 4560115), (452, 4358340), (504, 3908670), (540, 3648092), (560, 3517803), (565, 3486672), (630, 3126936), (678, 2905560), (720, 2736069), (756, 2605780), (791, 2490480), (840, 2345202), (904, 2179170), (945, 2084624), (1008, 1954335), (1017, 1937040), (1080, 1824046), (1130, 1743336), (1153, 1708560), (1260, 1563468), (1356, 1452780), (1512, 1302890), (1582, 1245240), (1680, 1172601), (1695, 1162224), (1808, 1089585), (1890, 1042312), (2034, 968520), (2160, 912023), (2260, 871668), (2306, 854280), (2373, 830160), (2520, 781734), (2712, 726390), (3024, 651445), (3051, 645680), (3164, 622620), (3390, 581112), (3459, 569520), (3780, 521156), (3955, 498096), (4068, 484260), (4520, 435834), (4612, 427140), (4746, 415080), (5040, 390867), (5085, 387408), (5424, 363195), (5765, 341712), (6102, 322840), (6328, 311310), (6780, 290556), (6918, 284760), (7119, 276720), (7560, 260578), (7910, 249048), (8071, 244080), (8136, 242130), (9040, 217917), (9224, 213570), (9492, 207540), (10170, 193704), (10377, 189840), (11530, 170856), (11865, 166032), (12204, 161420), (12656, 155655), (13560, 145278), (13836, 142380), (14238, 138360), (15120, 130289), (15255, 129136), (15820, 124524), (16142, 122040), (16272, 121065), (17295, 113904), (18448, 106785), (18984, 103770), (20340, 96852), (20754, 94920), (21357, 92240), (23060, 85428), (23730, 83016), (24213, 81360), (24408, 80710), (27120, 72639), (27672, 71190), (28476, 69180), (30510, 64568), (31131, 63280), (31640, 62262), (32284, 61020), (34590, 56952), (35595, 55344), (37968, 51885), (40355, 48816), (40680, 48426), (41508, 47460), (42714, 46120)]