1445240880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9697}}^1$

素因数の和:9745

約数の個数: 200

約数和(自身を含む): 5238316512

約数和(自身を除く): 3793075632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 540, 552, 621, 648, 690, 720, 810, 828, 920, 1035, 1080, 1104, 1242, 1296, 1380, 1620, 1656, 1840, 1863, 2070, 2160, 2484, 2760, 3105, 3240, 3312, 3726, 4140, 4968, 5520, 6210, 6480, 7452, 8280, 9315, 9697, 9936, 12420, 14904, 16560, 18630, 19394, 24840, 29091, 29808, 37260, 38788, 48485, 49680, 58182, 74520, 77576, 87273, 96970, 116364, 145455, 149040, 155152, 174546, 193940, 223031, 232728, 261819, 290910, 349092, 387880, 436365, 446062, 465456, 523638, 581820, 669093, 698184, 775760, 785457, 872730, 892124, 1047276, 1115155, 1163640, 1309095, 1338186, 1396368, 1570914, 1745460, 1784248, 2007279, 2094552, 2230310, 2327280, 2618190, 2676372, 3141828, 3345465, 3490920, 3568496, 3927285, 4014558, 4189104, 4460620, 5236380, 5352744, 6021837, 6283656, 6690930, 6981840, 7854570, 8029116, 8921240, 10036395, 10472760, 10705488, 12043674, 12567312, 13381860, 15709140, 16058232, 17842480, 18065511, 20072790, 20945520, 24087348, 26763720, 30109185, 31418280, 32116464, 36131022, 40145580, 48174696, 53527440, 60218370, 62836560, 72262044, 80291160, 90327555, 96349392, 120436740, 144524088, 160582320, 180655110, 240873480, 289048176, 361310220, 481746960, 722620440, 1445240880]

約数ペア:

[(1, 1445240880), (2, 722620440), (3, 481746960), (4, 361310220), (5, 289048176), (6, 240873480), (8, 180655110), (9, 160582320), (10, 144524088), (12, 120436740), (15, 96349392), (16, 90327555), (18, 80291160), (20, 72262044), (23, 62836560), (24, 60218370), (27, 53527440), (30, 48174696), (36, 40145580), (40, 36131022), (45, 32116464), (46, 31418280), (48, 30109185), (54, 26763720), (60, 24087348), (69, 20945520), (72, 20072790), (80, 18065511), (81, 17842480), (90, 16058232), (92, 15709140), (108, 13381860), (115, 12567312), (120, 12043674), (135, 10705488), (138, 10472760), (144, 10036395), (162, 8921240), (180, 8029116), (184, 7854570), (207, 6981840), (216, 6690930), (230, 6283656), (240, 6021837), (270, 5352744), (276, 5236380), (324, 4460620), (345, 4189104), (360, 4014558), (368, 3927285), (405, 3568496), (414, 3490920), (432, 3345465), (460, 3141828), (540, 2676372), (552, 2618190), (621, 2327280), (648, 2230310), (690, 2094552), (720, 2007279), (810, 1784248), (828, 1745460), (920, 1570914), (1035, 1396368), (1080, 1338186), (1104, 1309095), (1242, 1163640), (1296, 1115155), (1380, 1047276), (1620, 892124), (1656, 872730), (1840, 785457), (1863, 775760), (2070, 698184), (2160, 669093), (2484, 581820), (2760, 523638), (3105, 465456), (3240, 446062), (3312, 436365), (3726, 387880), (4140, 349092), (4968, 290910), (5520, 261819), (6210, 232728), (6480, 223031), (7452, 193940), (8280, 174546), (9315, 155152), (9697, 149040), (9936, 145455), (12420, 116364), (14904, 96970), (16560, 87273), (18630, 77576), (19394, 74520), (24840, 58182), (29091, 49680), (29808, 48485), (37260, 38788)]