1375261680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:360

約数の個数: 320

約数和(自身を含む): 4839690240

約数和(自身を除く): 3464428560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 59, 60, 62, 65, 78, 80, 93, 104, 118, 120, 124, 130, 155, 156, 177, 186, 195, 208, 236, 240, 241, 248, 260, 295, 310, 312, 354, 372, 390, 403, 465, 472, 482, 496, 520, 590, 620, 624, 708, 723, 744, 767, 780, 806, 885, 930, 944, 964, 1040, 1180, 1205, 1209, 1240, 1416, 1446, 1488, 1534, 1560, 1612, 1770, 1829, 1860, 1928, 2015, 2301, 2360, 2410, 2418, 2480, 2832, 2892, 3068, 3120, 3133, 3224, 3540, 3615, 3658, 3720, 3835, 3856, 4030, 4602, 4720, 4820, 4836, 5487, 5784, 6045, 6136, 6266, 6448, 7080, 7230, 7316, 7440, 7471, 7670, 8060, 9145, 9204, 9399, 9640, 9672, 10974, 11505, 11568, 12090, 12272, 12532, 14160, 14219, 14460, 14632, 14942, 15340, 15665, 16120, 18290, 18408, 18798, 19280, 19344, 21948, 22413, 23010, 23777, 24180, 25064, 27435, 28438, 28920, 29264, 29884, 30680, 31330, 32240, 36580, 36816, 37355, 37596, 42657, 43896, 44826, 46020, 46995, 47554, 48360, 50128, 54870, 56876, 57840, 59768, 61360, 62660, 71095, 71331, 73160, 74710, 75192, 85314, 87792, 89652, 92040, 93990, 95108, 96720, 97123, 109740, 112065, 113752, 118885, 119536, 125320, 142190, 142662, 146320, 149420, 150384, 170628, 179304, 184080, 184847, 187980, 190216, 194246, 213285, 219480, 224130, 227504, 237770, 250640, 284380, 285324, 291369, 298840, 341256, 356655, 358608, 369694, 375960, 380432, 388492, 426570, 438960, 440789, 448260, 475540, 485615, 554541, 568760, 570648, 582738, 597680, 682512, 713310, 739388, 751920, 776984, 853140, 881578, 896520, 924235, 951080, 971230, 1109082, 1137520, 1141296, 1165476, 1322367, 1426620, 1456845, 1478776, 1553968, 1706280, 1763156, 1793040, 1848470, 1902160, 1942460, 2203945, 2218164, 2330952, 2644734, 2772705, 2853240, 2913690, 2957552, 3412560, 3526312, 3696940, 3884920, 4407890, 4436328, 4661904, 5289468, 5545410, 5706480, 5730257, 5827380, 6611835, 7052624, 7393880, 7769840, 8815780, 8872656, 10578936, 11090820, 11460514, 11654760, 13223670, 14787760, 17190771, 17631560, 21157872, 22181640, 22921028, 23309520, 26447340, 28651285, 34381542, 35263120, 44363280, 45842056, 52894680, 57302570, 68763084, 85953855, 91684112, 105789360, 114605140, 137526168, 171907710, 229210280, 275052336, 343815420, 458420560, 687630840, 1375261680]

約数ペア:

[(1, 1375261680), (2, 687630840), (3, 458420560), (4, 343815420), (5, 275052336), (6, 229210280), (8, 171907710), (10, 137526168), (12, 114605140), (13, 105789360), (15, 91684112), (16, 85953855), (20, 68763084), (24, 57302570), (26, 52894680), (30, 45842056), (31, 44363280), (39, 35263120), (40, 34381542), (48, 28651285), (52, 26447340), (59, 23309520), (60, 22921028), (62, 22181640), (65, 21157872), (78, 17631560), (80, 17190771), (93, 14787760), (104, 13223670), (118, 11654760), (120, 11460514), (124, 11090820), (130, 10578936), (155, 8872656), (156, 8815780), (177, 7769840), (186, 7393880), (195, 7052624), (208, 6611835), (236, 5827380), (240, 5730257), (241, 5706480), (248, 5545410), (260, 5289468), (295, 4661904), (310, 4436328), (312, 4407890), (354, 3884920), (372, 3696940), (390, 3526312), (403, 3412560), (465, 2957552), (472, 2913690), (482, 2853240), (496, 2772705), (520, 2644734), (590, 2330952), (620, 2218164), (624, 2203945), (708, 1942460), (723, 1902160), (744, 1848470), (767, 1793040), (780, 1763156), (806, 1706280), (885, 1553968), (930, 1478776), (944, 1456845), (964, 1426620), (1040, 1322367), (1180, 1165476), (1205, 1141296), (1209, 1137520), (1240, 1109082), (1416, 971230), (1446, 951080), (1488, 924235), (1534, 896520), (1560, 881578), (1612, 853140), (1770, 776984), (1829, 751920), (1860, 739388), (1928, 713310), (2015, 682512), (2301, 597680), (2360, 582738), (2410, 570648), (2418, 568760), (2480, 554541), (2832, 485615), (2892, 475540), (3068, 448260), (3120, 440789), (3133, 438960), (3224, 426570), (3540, 388492), (3615, 380432), (3658, 375960), (3720, 369694), (3835, 358608), (3856, 356655), (4030, 341256), (4602, 298840), (4720, 291369), (4820, 285324), (4836, 284380), (5487, 250640), (5784, 237770), (6045, 227504), (6136, 224130), (6266, 219480), (6448, 213285), (7080, 194246), (7230, 190216), (7316, 187980), (7440, 184847), (7471, 184080), (7670, 179304), (8060, 170628), (9145, 150384), (9204, 149420), (9399, 146320), (9640, 142662), (9672, 142190), (10974, 125320), (11505, 119536), (11568, 118885), (12090, 113752), (12272, 112065), (12532, 109740), (14160, 97123), (14219, 96720), (14460, 95108), (14632, 93990), (14942, 92040), (15340, 89652), (15665, 87792), (16120, 85314), (18290, 75192), (18408, 74710), (18798, 73160), (19280, 71331), (19344, 71095), (21948, 62660), (22413, 61360), (23010, 59768), (23777, 57840), (24180, 56876), (25064, 54870), (27435, 50128), (28438, 48360), (28920, 47554), (29264, 46995), (29884, 46020), (30680, 44826), (31330, 43896), (32240, 42657), (36580, 37596), (36816, 37355)]