1233665678880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{181}}^1\times {\mathrm{525913}}^1$

素因数の和:526121

約数の個数: 240

約数和(自身を含む): 4377874324824

約数和(自身を除く): 3144208645944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 181, 216, 240, 270, 288, 324, 360, 362, 405, 432, 480, 540, 543, 648, 720, 724, 810, 864, 905, 1080, 1086, 1296, 1440, 1448, 1620, 1629, 1810, 2160, 2172, 2592, 2715, 2896, 3240, 3258, 3620, 4320, 4344, 4887, 5430, 5792, 6480, 6516, 7240, 8145, 8688, 9774, 10860, 12960, 13032, 14480, 14661, 16290, 17376, 19548, 21720, 24435, 26064, 28960, 29322, 32580, 39096, 43440, 48870, 52128, 58644, 65160, 73305, 78192, 86880, 97740, 117288, 130320, 146610, 156384, 195480, 234576, 260640, 293220, 390960, 469152, 525913, 586440, 781920, 1051826, 1172880, 1577739, 2103652, 2345760, 2629565, 3155478, 4207304, 4733217, 5259130, 6310956, 7888695, 8414608, 9466434, 10518260, 12621912, 14199651, 15777390, 16829216, 18932868, 21036520, 23666085, 25243824, 28399302, 31554780, 37865736, 42073040, 42598953, 47332170, 50487648, 56798604, 63109560, 70998255, 75731472, 84146080, 85197906, 94664340, 95190253, 113597208, 126219120, 141996510, 151462944, 170395812, 189328680, 190380506, 212994765, 227194416, 252438240, 283993020, 285570759, 340791624, 378657360, 380761012, 425989530, 454388832, 475951265, 567986040, 571141518, 681583248, 757314720, 761522024, 851979060, 856712277, 951902530, 1135972080, 1142283036, 1363166496, 1427853795, 1523044048, 1703958120, 1713424554, 1903805060, 2271944160, 2284566072, 2570136831, 2855707590, 3046088096, 3407916240, 3426849108, 3807610120, 4283561385, 4569132144, 5140273662, 5711415180, 6815832480, 6853698216, 7615220240, 7710410493, 8567122770, 9138264288, 10280547324, 11422830360, 12850684155, 13707396432, 15230440480, 15420820986, 17134245540, 20561094648, 22845660720, 25701368310, 27414792864, 30841641972, 34268491080, 38552052465, 41122189296, 45691321440, 51402736620, 61683283944, 68536982160, 77104104930, 82244378592, 102805473240, 123366567888, 137073964320, 154208209860, 205610946480, 246733135776, 308416419720, 411221892960, 616832839440, 1233665678880]

約数ペア:

[(1, 1233665678880), (2, 616832839440), (3, 411221892960), (4, 308416419720), (5, 246733135776), (6, 205610946480), (8, 154208209860), (9, 137073964320), (10, 123366567888), (12, 102805473240), (15, 82244378592), (16, 77104104930), (18, 68536982160), (20, 61683283944), (24, 51402736620), (27, 45691321440), (30, 41122189296), (32, 38552052465), (36, 34268491080), (40, 30841641972), (45, 27414792864), (48, 25701368310), (54, 22845660720), (60, 20561094648), (72, 17134245540), (80, 15420820986), (81, 15230440480), (90, 13707396432), (96, 12850684155), (108, 11422830360), (120, 10280547324), (135, 9138264288), (144, 8567122770), (160, 7710410493), (162, 7615220240), (180, 6853698216), (181, 6815832480), (216, 5711415180), (240, 5140273662), (270, 4569132144), (288, 4283561385), (324, 3807610120), (360, 3426849108), (362, 3407916240), (405, 3046088096), (432, 2855707590), (480, 2570136831), (540, 2284566072), (543, 2271944160), (648, 1903805060), (720, 1713424554), (724, 1703958120), (810, 1523044048), (864, 1427853795), (905, 1363166496), (1080, 1142283036), (1086, 1135972080), (1296, 951902530), (1440, 856712277), (1448, 851979060), (1620, 761522024), (1629, 757314720), (1810, 681583248), (2160, 571141518), (2172, 567986040), (2592, 475951265), (2715, 454388832), (2896, 425989530), (3240, 380761012), (3258, 378657360), (3620, 340791624), (4320, 285570759), (4344, 283993020), (4887, 252438240), (5430, 227194416), (5792, 212994765), (6480, 190380506), (6516, 189328680), (7240, 170395812), (8145, 151462944), (8688, 141996510), (9774, 126219120), (10860, 113597208), (12960, 95190253), (13032, 94664340), (14480, 85197906), (14661, 84146080), (16290, 75731472), (17376, 70998255), (19548, 63109560), (21720, 56798604), (24435, 50487648), (26064, 47332170), (28960, 42598953), (29322, 42073040), (32580, 37865736), (39096, 31554780), (43440, 28399302), (48870, 25243824), (52128, 23666085), (58644, 21036520), (65160, 18932868), (73305, 16829216), (78192, 15777390), (86880, 14199651), (97740, 12621912), (117288, 10518260), (130320, 9466434), (146610, 8414608), (156384, 7888695), (195480, 6310956), (234576, 5259130), (260640, 4733217), (293220, 4207304), (390960, 3155478), (469152, 2629565), (525913, 2345760), (586440, 2103652), (781920, 1577739), (1051826, 1172880)]