1302561000

素因数分解:

$2^3\times 3^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1237}}^1$

素因数の和:1283

約数の個数: 320

約数和(自身を含む): 4907382480

約数和(自身を除く): 3604821480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 81, 90, 100, 104, 108, 117, 120, 125, 130, 135, 150, 156, 162, 180, 195, 200, 216, 225, 234, 250, 260, 270, 300, 312, 324, 325, 351, 360, 375, 390, 405, 450, 468, 500, 520, 540, 585, 600, 648, 650, 675, 702, 750, 780, 810, 900, 936, 975, 1000, 1053, 1080, 1125, 1170, 1237, 1300, 1350, 1404, 1500, 1560, 1620, 1625, 1755, 1800, 1950, 2025, 2106, 2250, 2340, 2474, 2600, 2700, 2808, 2925, 3000, 3240, 3250, 3375, 3510, 3711, 3900, 4050, 4212, 4500, 4680, 4875, 4948, 5265, 5400, 5850, 6185, 6500, 6750, 7020, 7422, 7800, 8100, 8424, 8775, 9000, 9750, 9896, 10125, 10530, 11133, 11700, 12370, 13000, 13500, 14040, 14625, 14844, 16081, 16200, 17550, 18555, 19500, 20250, 21060, 22266, 23400, 24740, 26325, 27000, 29250, 29688, 30925, 32162, 33399, 35100, 37110, 39000, 40500, 42120, 43875, 44532, 48243, 49480, 52650, 55665, 58500, 61850, 64324, 66798, 70200, 74220, 80405, 81000, 87750, 89064, 92775, 96486, 100197, 105300, 111330, 117000, 123700, 128648, 131625, 133596, 144729, 148440, 154625, 160810, 166995, 175500, 185550, 192972, 200394, 210600, 222660, 241215, 247400, 263250, 267192, 278325, 289458, 309250, 321620, 333990, 351000, 371100, 385944, 400788, 402025, 434187, 445320, 463875, 482430, 500985, 526500, 556650, 578916, 618500, 643240, 667980, 723645, 742200, 801576, 804050, 834975, 868374, 927750, 964860, 1001970, 1053000, 1113300, 1157832, 1206075, 1237000, 1302561, 1335960, 1391625, 1447290, 1608100, 1669950, 1736748, 1855500, 1929720, 2003940, 2010125, 2170935, 2226600, 2412150, 2504925, 2605122, 2783250, 2894580, 3216200, 3339900, 3473496, 3618225, 3711000, 4007880, 4020250, 4174875, 4341870, 4824300, 5009850, 5210244, 5566500, 5789160, 6030375, 6512805, 6679800, 7236450, 8040500, 8349750, 8683740, 9648600, 10019700, 10420488, 10854675, 11133000, 12060750, 12524625, 13025610, 14472900, 16081000, 16699500, 17367480, 18091125, 20039400, 21709350, 24121500, 25049250, 26051220, 28945800, 32564025, 33399000, 36182250, 43418700, 48243000, 50098500, 52102440, 54273375, 65128050, 72364500, 86837400, 100197000, 108546750, 130256100, 144729000, 162820125, 217093500, 260512200, 325640250, 434187000, 651280500, 1302561000]

約数ペア:

[(1, 1302561000), (2, 651280500), (3, 434187000), (4, 325640250), (5, 260512200), (6, 217093500), (8, 162820125), (9, 144729000), (10, 130256100), (12, 108546750), (13, 100197000), (15, 86837400), (18, 72364500), (20, 65128050), (24, 54273375), (25, 52102440), (26, 50098500), (27, 48243000), (30, 43418700), (36, 36182250), (39, 33399000), (40, 32564025), (45, 28945800), (50, 26051220), (52, 25049250), (54, 24121500), (60, 21709350), (65, 20039400), (72, 18091125), (75, 17367480), (78, 16699500), (81, 16081000), (90, 14472900), (100, 13025610), (104, 12524625), (108, 12060750), (117, 11133000), (120, 10854675), (125, 10420488), (130, 10019700), (135, 9648600), (150, 8683740), (156, 8349750), (162, 8040500), (180, 7236450), (195, 6679800), (200, 6512805), (216, 6030375), (225, 5789160), (234, 5566500), (250, 5210244), (260, 5009850), (270, 4824300), (300, 4341870), (312, 4174875), (324, 4020250), (325, 4007880), (351, 3711000), (360, 3618225), (375, 3473496), (390, 3339900), (405, 3216200), (450, 2894580), (468, 2783250), (500, 2605122), (520, 2504925), (540, 2412150), (585, 2226600), (600, 2170935), (648, 2010125), (650, 2003940), (675, 1929720), (702, 1855500), (750, 1736748), (780, 1669950), (810, 1608100), (900, 1447290), (936, 1391625), (975, 1335960), (1000, 1302561), (1053, 1237000), (1080, 1206075), (1125, 1157832), (1170, 1113300), (1237, 1053000), (1300, 1001970), (1350, 964860), (1404, 927750), (1500, 868374), (1560, 834975), (1620, 804050), (1625, 801576), (1755, 742200), (1800, 723645), (1950, 667980), (2025, 643240), (2106, 618500), (2250, 578916), (2340, 556650), (2474, 526500), (2600, 500985), (2700, 482430), (2808, 463875), (2925, 445320), (3000, 434187), (3240, 402025), (3250, 400788), (3375, 385944), (3510, 371100), (3711, 351000), (3900, 333990), (4050, 321620), (4212, 309250), (4500, 289458), (4680, 278325), (4875, 267192), (4948, 263250), (5265, 247400), (5400, 241215), (5850, 222660), (6185, 210600), (6500, 200394), (6750, 192972), (7020, 185550), (7422, 175500), (7800, 166995), (8100, 160810), (8424, 154625), (8775, 148440), (9000, 144729), (9750, 133596), (9896, 131625), (10125, 128648), (10530, 123700), (11133, 117000), (11700, 111330), (12370, 105300), (13000, 100197), (13500, 96486), (14040, 92775), (14625, 89064), (14844, 87750), (16081, 81000), (16200, 80405), (17550, 74220), (18555, 70200), (19500, 66798), (20250, 64324), (21060, 61850), (22266, 58500), (23400, 55665), (24740, 52650), (26325, 49480), (27000, 48243), (29250, 44532), (29688, 43875), (30925, 42120), (32162, 40500), (33399, 39000), (35100, 37110)]