1492728120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10289}}^1$

素因数の和:10350

約数の個数: 192

約数和(自身を含む): 5393606400

約数和(自身を除く): 3900878280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 52, 60, 62, 65, 72, 78, 90, 93, 104, 117, 120, 124, 130, 155, 156, 180, 186, 195, 234, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 520, 558, 585, 620, 744, 780, 806, 930, 936, 1116, 1170, 1209, 1240, 1395, 1560, 1612, 1860, 2015, 2232, 2340, 2418, 2790, 3224, 3627, 3720, 4030, 4680, 4836, 5580, 6045, 7254, 8060, 9672, 10289, 11160, 12090, 14508, 16120, 18135, 20578, 24180, 29016, 30867, 36270, 41156, 48360, 51445, 61734, 72540, 82312, 92601, 102890, 123468, 133757, 145080, 154335, 185202, 205780, 246936, 267514, 308670, 318959, 370404, 401271, 411560, 463005, 535028, 617340, 637918, 668785, 740808, 802542, 926010, 956877, 1070056, 1203813, 1234680, 1275836, 1337570, 1594795, 1605084, 1852020, 1913754, 2006355, 2407626, 2551672, 2675140, 2870631, 3189590, 3210168, 3704040, 3827508, 4012710, 4146467, 4784385, 4815252, 5350280, 5741262, 6019065, 6379180, 7655016, 8025420, 8292934, 9568770, 9630504, 11482524, 12038130, 12439401, 12758360, 14353155, 16050840, 16585868, 19137540, 20732335, 22965048, 24076260, 24878802, 28706310, 33171736, 37318203, 38275080, 41464670, 48152520, 49757604, 57412620, 62197005, 74636406, 82929340, 99515208, 114825240, 124394010, 149272812, 165858680, 186591015, 248788020, 298545624, 373182030, 497576040, 746364060, 1492728120]

約数ペア:

[(1, 1492728120), (2, 746364060), (3, 497576040), (4, 373182030), (5, 298545624), (6, 248788020), (8, 186591015), (9, 165858680), (10, 149272812), (12, 124394010), (13, 114825240), (15, 99515208), (18, 82929340), (20, 74636406), (24, 62197005), (26, 57412620), (30, 49757604), (31, 48152520), (36, 41464670), (39, 38275080), (40, 37318203), (45, 33171736), (52, 28706310), (60, 24878802), (62, 24076260), (65, 22965048), (72, 20732335), (78, 19137540), (90, 16585868), (93, 16050840), (104, 14353155), (117, 12758360), (120, 12439401), (124, 12038130), (130, 11482524), (155, 9630504), (156, 9568770), (180, 8292934), (186, 8025420), (195, 7655016), (234, 6379180), (248, 6019065), (260, 5741262), (279, 5350280), (310, 4815252), (312, 4784385), (360, 4146467), (372, 4012710), (390, 3827508), (403, 3704040), (465, 3210168), (468, 3189590), (520, 2870631), (558, 2675140), (585, 2551672), (620, 2407626), (744, 2006355), (780, 1913754), (806, 1852020), (930, 1605084), (936, 1594795), (1116, 1337570), (1170, 1275836), (1209, 1234680), (1240, 1203813), (1395, 1070056), (1560, 956877), (1612, 926010), (1860, 802542), (2015, 740808), (2232, 668785), (2340, 637918), (2418, 617340), (2790, 535028), (3224, 463005), (3627, 411560), (3720, 401271), (4030, 370404), (4680, 318959), (4836, 308670), (5580, 267514), (6045, 246936), (7254, 205780), (8060, 185202), (9672, 154335), (10289, 145080), (11160, 133757), (12090, 123468), (14508, 102890), (16120, 92601), (18135, 82312), (20578, 72540), (24180, 61734), (29016, 51445), (30867, 48360), (36270, 41156)]