2553874920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{797}}^1$

素因数の和:886

約数の個数: 320

約数和(自身を含む): 9176872320

約数和(自身を除く): 6622997400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 43, 45, 46, 54, 60, 69, 72, 81, 86, 90, 92, 108, 115, 120, 129, 135, 138, 162, 172, 180, 184, 207, 215, 216, 230, 258, 270, 276, 324, 344, 345, 360, 387, 405, 414, 430, 460, 516, 540, 552, 621, 645, 648, 690, 774, 797, 810, 828, 860, 920, 989, 1032, 1035, 1080, 1161, 1242, 1290, 1380, 1548, 1594, 1620, 1656, 1720, 1863, 1935, 1978, 2070, 2322, 2391, 2484, 2580, 2760, 2967, 3096, 3105, 3188, 3240, 3483, 3726, 3870, 3956, 3985, 4140, 4644, 4782, 4945, 4968, 5160, 5805, 5934, 6210, 6376, 6966, 7173, 7452, 7740, 7912, 7970, 8280, 8901, 9288, 9315, 9564, 9890, 11610, 11868, 11955, 12420, 13932, 14346, 14835, 14904, 15480, 15940, 17415, 17802, 18331, 18630, 19128, 19780, 21519, 23220, 23736, 23910, 24840, 26703, 27864, 28692, 29670, 31880, 34271, 34830, 35604, 35865, 36662, 37260, 39560, 43038, 44505, 46440, 47820, 53406, 54993, 57384, 59340, 64557, 68542, 69660, 71208, 71730, 73324, 74520, 80109, 86076, 89010, 91655, 95640, 102813, 106812, 107595, 109986, 118680, 129114, 133515, 137084, 139320, 143460, 146648, 160218, 164979, 171355, 172152, 178020, 183310, 205626, 213624, 215190, 219972, 258228, 267030, 274168, 274965, 286920, 308439, 320436, 322785, 329958, 342710, 356040, 366620, 400545, 411252, 430380, 439944, 494937, 514065, 516456, 534060, 549930, 616878, 640872, 645570, 659916, 685420, 733240, 788233, 801090, 822504, 824895, 860760, 925317, 989874, 1028130, 1068120, 1099860, 1233756, 1291140, 1319832, 1370840, 1484811, 1542195, 1576466, 1602180, 1649790, 1850634, 1979748, 2056260, 2199720, 2364699, 2467512, 2474685, 2582280, 2775951, 2969622, 3084390, 3152932, 3204360, 3299580, 3701268, 3941165, 3959496, 4112520, 4626585, 4729398, 4949370, 5551902, 5939244, 6168780, 6305864, 6599160, 7094097, 7402536, 7424055, 7882330, 9253170, 9458796, 9898740, 11103804, 11823495, 11878488, 12337560, 13879755, 14188194, 14848110, 15764660, 18506340, 18917592, 19797480, 21282291, 22207608, 23646990, 27759510, 28376388, 29696220, 31529320, 35470485, 37012680, 42564582, 47293980, 55519020, 56752776, 59392440, 63846873, 70940970, 85129164, 94587960, 106411455, 111038040, 127693746, 141881940, 170258328, 212822910, 255387492, 283763880, 319234365, 425645820, 510774984, 638468730, 851291640, 1276937460, 2553874920]

約数ペア:

[(1, 2553874920), (2, 1276937460), (3, 851291640), (4, 638468730), (5, 510774984), (6, 425645820), (8, 319234365), (9, 283763880), (10, 255387492), (12, 212822910), (15, 170258328), (18, 141881940), (20, 127693746), (23, 111038040), (24, 106411455), (27, 94587960), (30, 85129164), (36, 70940970), (40, 63846873), (43, 59392440), (45, 56752776), (46, 55519020), (54, 47293980), (60, 42564582), (69, 37012680), (72, 35470485), (81, 31529320), (86, 29696220), (90, 28376388), (92, 27759510), (108, 23646990), (115, 22207608), (120, 21282291), (129, 19797480), (135, 18917592), (138, 18506340), (162, 15764660), (172, 14848110), (180, 14188194), (184, 13879755), (207, 12337560), (215, 11878488), (216, 11823495), (230, 11103804), (258, 9898740), (270, 9458796), (276, 9253170), (324, 7882330), (344, 7424055), (345, 7402536), (360, 7094097), (387, 6599160), (405, 6305864), (414, 6168780), (430, 5939244), (460, 5551902), (516, 4949370), (540, 4729398), (552, 4626585), (621, 4112520), (645, 3959496), (648, 3941165), (690, 3701268), (774, 3299580), (797, 3204360), (810, 3152932), (828, 3084390), (860, 2969622), (920, 2775951), (989, 2582280), (1032, 2474685), (1035, 2467512), (1080, 2364699), (1161, 2199720), (1242, 2056260), (1290, 1979748), (1380, 1850634), (1548, 1649790), (1594, 1602180), (1620, 1576466), (1656, 1542195), (1720, 1484811), (1863, 1370840), (1935, 1319832), (1978, 1291140), (2070, 1233756), (2322, 1099860), (2391, 1068120), (2484, 1028130), (2580, 989874), (2760, 925317), (2967, 860760), (3096, 824895), (3105, 822504), (3188, 801090), (3240, 788233), (3483, 733240), (3726, 685420), (3870, 659916), (3956, 645570), (3985, 640872), (4140, 616878), (4644, 549930), (4782, 534060), (4945, 516456), (4968, 514065), (5160, 494937), (5805, 439944), (5934, 430380), (6210, 411252), (6376, 400545), (6966, 366620), (7173, 356040), (7452, 342710), (7740, 329958), (7912, 322785), (7970, 320436), (8280, 308439), (8901, 286920), (9288, 274965), (9315, 274168), (9564, 267030), (9890, 258228), (11610, 219972), (11868, 215190), (11955, 213624), (12420, 205626), (13932, 183310), (14346, 178020), (14835, 172152), (14904, 171355), (15480, 164979), (15940, 160218), (17415, 146648), (17802, 143460), (18331, 139320), (18630, 137084), (19128, 133515), (19780, 129114), (21519, 118680), (23220, 109986), (23736, 107595), (23910, 106812), (24840, 102813), (26703, 95640), (27864, 91655), (28692, 89010), (29670, 86076), (31880, 80109), (34271, 74520), (34830, 73324), (35604, 71730), (35865, 71208), (36662, 69660), (37260, 68542), (39560, 64557), (43038, 59340), (44505, 57384), (46440, 54993), (47820, 53406)]