31045975920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{14533}}^1$

素因数の和:14621

約数の個数: 320

約数和(自身を含む): 114188405760

約数和(自身を除く): 83142429840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 43, 45, 46, 48, 54, 60, 69, 72, 80, 86, 90, 92, 108, 115, 120, 129, 135, 138, 144, 172, 180, 184, 207, 215, 216, 230, 240, 258, 270, 276, 344, 345, 360, 368, 387, 414, 430, 432, 460, 516, 540, 552, 621, 645, 688, 690, 720, 774, 828, 860, 920, 989, 1032, 1035, 1080, 1104, 1161, 1242, 1290, 1380, 1548, 1656, 1720, 1840, 1935, 1978, 2064, 2070, 2160, 2322, 2484, 2580, 2760, 2967, 3096, 3105, 3312, 3440, 3870, 3956, 4140, 4644, 4945, 4968, 5160, 5520, 5805, 5934, 6192, 6210, 7740, 7912, 8280, 8901, 9288, 9890, 9936, 10320, 11610, 11868, 12420, 14533, 14835, 15480, 15824, 16560, 17802, 18576, 19780, 23220, 23736, 24840, 26703, 29066, 29670, 30960, 35604, 39560, 43599, 44505, 46440, 47472, 49680, 53406, 58132, 59340, 71208, 72665, 79120, 87198, 89010, 92880, 106812, 116264, 118680, 130797, 133515, 142416, 145330, 174396, 178020, 213624, 217995, 232528, 237360, 261594, 267030, 290660, 334259, 348792, 356040, 392391, 427248, 435990, 523188, 534060, 581320, 624919, 653985, 668518, 697584, 712080, 784782, 871980, 1002777, 1046376, 1068120, 1162640, 1249838, 1307970, 1337036, 1569564, 1671295, 1743960, 1874757, 1961955, 2005554, 2092752, 2136240, 2499676, 2615940, 2674072, 3008331, 3124595, 3139128, 3342590, 3487920, 3749514, 3923910, 4011108, 4999352, 5013885, 5231880, 5348144, 5624271, 6016662, 6249190, 6278256, 6685180, 7499028, 7847820, 8022216, 9024993, 9373785, 9998704, 10027770, 10463760, 11248542, 12033324, 12498380, 13370360, 14373137, 14998056, 15041655, 15695640, 16044432, 16872813, 18049986, 18747570, 20055540, 22497084, 24066648, 24996760, 26740720, 28121355, 28746274, 29996112, 30083310, 31391280, 33745626, 36099972, 37495140, 40111080, 43119411, 44994168, 45124965, 48133296, 49993520, 56242710, 57492548, 60166620, 67491252, 71865685, 72199944, 74990280, 80222160, 84364065, 86238822, 89988336, 90249930, 112485420, 114985096, 120333240, 129358233, 134982504, 143731370, 144399888, 149980560, 168728130, 172477644, 180499860, 215597055, 224970840, 229970192, 240666480, 258716466, 269965008, 287462740, 337456260, 344955288, 360999720, 388074699, 431194110, 449941680, 517432932, 574925480, 646791165, 674912520, 689910576, 721999440, 776149398, 862388220, 1034865864, 1149850960, 1293582330, 1349825040, 1552298796, 1724776440, 1940373495, 2069731728, 2587164660, 3104597592, 3449552880, 3880746990, 5174329320, 6209195184, 7761493980, 10348658640, 15522987960, 31045975920]

約数ペア:

[(1, 31045975920), (2, 15522987960), (3, 10348658640), (4, 7761493980), (5, 6209195184), (6, 5174329320), (8, 3880746990), (9, 3449552880), (10, 3104597592), (12, 2587164660), (15, 2069731728), (16, 1940373495), (18, 1724776440), (20, 1552298796), (23, 1349825040), (24, 1293582330), (27, 1149850960), (30, 1034865864), (36, 862388220), (40, 776149398), (43, 721999440), (45, 689910576), (46, 674912520), (48, 646791165), (54, 574925480), (60, 517432932), (69, 449941680), (72, 431194110), (80, 388074699), (86, 360999720), (90, 344955288), (92, 337456260), (108, 287462740), (115, 269965008), (120, 258716466), (129, 240666480), (135, 229970192), (138, 224970840), (144, 215597055), (172, 180499860), (180, 172477644), (184, 168728130), (207, 149980560), (215, 144399888), (216, 143731370), (230, 134982504), (240, 129358233), (258, 120333240), (270, 114985096), (276, 112485420), (344, 90249930), (345, 89988336), (360, 86238822), (368, 84364065), (387, 80222160), (414, 74990280), (430, 72199944), (432, 71865685), (460, 67491252), (516, 60166620), (540, 57492548), (552, 56242710), (621, 49993520), (645, 48133296), (688, 45124965), (690, 44994168), (720, 43119411), (774, 40111080), (828, 37495140), (860, 36099972), (920, 33745626), (989, 31391280), (1032, 30083310), (1035, 29996112), (1080, 28746274), (1104, 28121355), (1161, 26740720), (1242, 24996760), (1290, 24066648), (1380, 22497084), (1548, 20055540), (1656, 18747570), (1720, 18049986), (1840, 16872813), (1935, 16044432), (1978, 15695640), (2064, 15041655), (2070, 14998056), (2160, 14373137), (2322, 13370360), (2484, 12498380), (2580, 12033324), (2760, 11248542), (2967, 10463760), (3096, 10027770), (3105, 9998704), (3312, 9373785), (3440, 9024993), (3870, 8022216), (3956, 7847820), (4140, 7499028), (4644, 6685180), (4945, 6278256), (4968, 6249190), (5160, 6016662), (5520, 5624271), (5805, 5348144), (5934, 5231880), (6192, 5013885), (6210, 4999352), (7740, 4011108), (7912, 3923910), (8280, 3749514), (8901, 3487920), (9288, 3342590), (9890, 3139128), (9936, 3124595), (10320, 3008331), (11610, 2674072), (11868, 2615940), (12420, 2499676), (14533, 2136240), (14835, 2092752), (15480, 2005554), (15824, 1961955), (16560, 1874757), (17802, 1743960), (18576, 1671295), (19780, 1569564), (23220, 1337036), (23736, 1307970), (24840, 1249838), (26703, 1162640), (29066, 1068120), (29670, 1046376), (30960, 1002777), (35604, 871980), (39560, 784782), (43599, 712080), (44505, 697584), (46440, 668518), (47472, 653985), (49680, 624919), (53406, 581320), (58132, 534060), (59340, 523188), (71208, 435990), (72665, 427248), (79120, 392391), (87198, 356040), (89010, 348792), (92880, 334259), (106812, 290660), (116264, 267030), (118680, 261594), (130797, 237360), (133515, 232528), (142416, 217995), (145330, 213624), (174396, 178020)]