1731005280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2281}}^1$

素因数の和:2350

約数の個数: 288

約数和(自身を含む): 6459118848

約数和(自身を除く): 4728113568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 32, 34, 36, 40, 45, 48, 51, 60, 62, 68, 72, 80, 85, 90, 93, 96, 102, 120, 124, 136, 144, 153, 155, 160, 170, 180, 186, 204, 240, 248, 255, 272, 279, 288, 306, 310, 340, 360, 372, 408, 465, 480, 496, 510, 527, 544, 558, 612, 620, 680, 720, 744, 765, 816, 930, 992, 1020, 1054, 1116, 1224, 1240, 1360, 1395, 1440, 1488, 1530, 1581, 1632, 1860, 2040, 2108, 2232, 2281, 2448, 2480, 2635, 2720, 2790, 2976, 3060, 3162, 3720, 4080, 4216, 4464, 4562, 4743, 4896, 4960, 5270, 5580, 6120, 6324, 6843, 7440, 7905, 8160, 8432, 8928, 9124, 9486, 10540, 11160, 11405, 12240, 12648, 13686, 14880, 15810, 16864, 18248, 18972, 20529, 21080, 22320, 22810, 23715, 24480, 25296, 27372, 31620, 34215, 36496, 37944, 38777, 41058, 42160, 44640, 45620, 47430, 50592, 54744, 63240, 68430, 70711, 72992, 75888, 77554, 82116, 84320, 91240, 94860, 102645, 109488, 116331, 126480, 136860, 141422, 151776, 155108, 164232, 182480, 189720, 193885, 205290, 212133, 218976, 232662, 252960, 273720, 282844, 310216, 328464, 348993, 353555, 364960, 379440, 387770, 410580, 424266, 465324, 547440, 565688, 581655, 620432, 636399, 656928, 697986, 707110, 758880, 775540, 821160, 848532, 930648, 1060665, 1094880, 1131376, 1163310, 1202087, 1240864, 1272798, 1395972, 1414220, 1551080, 1642320, 1697064, 1744965, 1861296, 2121330, 2262752, 2326620, 2404174, 2545596, 2791944, 2828440, 3102160, 3181995, 3284640, 3394128, 3489930, 3606261, 3722592, 4242660, 4653240, 4808348, 5091192, 5583888, 5656880, 6010435, 6204320, 6363990, 6788256, 6979860, 7212522, 8485320, 9306480, 9616696, 10182384, 10818783, 11167776, 11313760, 12020870, 12727980, 13959720, 14425044, 16970640, 18031305, 18612960, 19233392, 20364768, 21637566, 24041740, 25455960, 27919440, 28850088, 33941280, 36062610, 38466784, 43275132, 48083480, 50911920, 54093915, 55838880, 57700176, 72125220, 86550264, 96166960, 101823840, 108187830, 115400352, 144250440, 173100528, 192333920, 216375660, 288500880, 346201056, 432751320, 577001760, 865502640, 1731005280]

約数ペア:

[(1, 1731005280), (2, 865502640), (3, 577001760), (4, 432751320), (5, 346201056), (6, 288500880), (8, 216375660), (9, 192333920), (10, 173100528), (12, 144250440), (15, 115400352), (16, 108187830), (17, 101823840), (18, 96166960), (20, 86550264), (24, 72125220), (30, 57700176), (31, 55838880), (32, 54093915), (34, 50911920), (36, 48083480), (40, 43275132), (45, 38466784), (48, 36062610), (51, 33941280), (60, 28850088), (62, 27919440), (68, 25455960), (72, 24041740), (80, 21637566), (85, 20364768), (90, 19233392), (93, 18612960), (96, 18031305), (102, 16970640), (120, 14425044), (124, 13959720), (136, 12727980), (144, 12020870), (153, 11313760), (155, 11167776), (160, 10818783), (170, 10182384), (180, 9616696), (186, 9306480), (204, 8485320), (240, 7212522), (248, 6979860), (255, 6788256), (272, 6363990), (279, 6204320), (288, 6010435), (306, 5656880), (310, 5583888), (340, 5091192), (360, 4808348), (372, 4653240), (408, 4242660), (465, 3722592), (480, 3606261), (496, 3489930), (510, 3394128), (527, 3284640), (544, 3181995), (558, 3102160), (612, 2828440), (620, 2791944), (680, 2545596), (720, 2404174), (744, 2326620), (765, 2262752), (816, 2121330), (930, 1861296), (992, 1744965), (1020, 1697064), (1054, 1642320), (1116, 1551080), (1224, 1414220), (1240, 1395972), (1360, 1272798), (1395, 1240864), (1440, 1202087), (1488, 1163310), (1530, 1131376), (1581, 1094880), (1632, 1060665), (1860, 930648), (2040, 848532), (2108, 821160), (2232, 775540), (2281, 758880), (2448, 707110), (2480, 697986), (2635, 656928), (2720, 636399), (2790, 620432), (2976, 581655), (3060, 565688), (3162, 547440), (3720, 465324), (4080, 424266), (4216, 410580), (4464, 387770), (4562, 379440), (4743, 364960), (4896, 353555), (4960, 348993), (5270, 328464), (5580, 310216), (6120, 282844), (6324, 273720), (6843, 252960), (7440, 232662), (7905, 218976), (8160, 212133), (8432, 205290), (8928, 193885), (9124, 189720), (9486, 182480), (10540, 164232), (11160, 155108), (11405, 151776), (12240, 141422), (12648, 136860), (13686, 126480), (14880, 116331), (15810, 109488), (16864, 102645), (18248, 94860), (18972, 91240), (20529, 84320), (21080, 82116), (22320, 77554), (22810, 75888), (23715, 72992), (24480, 70711), (25296, 68430), (27372, 63240), (31620, 54744), (34215, 50592), (36496, 47430), (37944, 45620), (38777, 44640), (41058, 42160)]