2279720160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:671

約数の個数: 384

約数和(自身を含む): 8534937600

約数和(自身を除く): 6255217440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 31, 32, 36, 40, 45, 48, 54, 58, 60, 62, 72, 80, 87, 90, 93, 96, 108, 116, 120, 124, 135, 144, 145, 155, 160, 174, 180, 186, 216, 232, 240, 248, 261, 270, 279, 288, 290, 310, 348, 360, 372, 432, 435, 464, 465, 480, 496, 522, 540, 558, 580, 587, 620, 696, 720, 744, 783, 837, 864, 870, 899, 928, 930, 992, 1044, 1080, 1116, 1160, 1174, 1240, 1305, 1392, 1395, 1440, 1488, 1566, 1674, 1740, 1761, 1798, 1860, 2088, 2160, 2232, 2320, 2348, 2480, 2610, 2697, 2784, 2790, 2935, 2976, 3132, 3348, 3480, 3522, 3596, 3720, 3915, 4176, 4185, 4320, 4464, 4495, 4640, 4696, 4960, 5220, 5283, 5394, 5580, 5870, 6264, 6696, 6960, 7044, 7192, 7440, 7830, 8091, 8352, 8370, 8805, 8928, 8990, 9392, 10440, 10566, 10788, 11160, 11740, 12528, 13392, 13485, 13920, 14088, 14384, 14880, 15660, 15849, 16182, 16740, 17023, 17610, 17980, 18197, 18784, 20880, 21132, 21576, 22320, 23480, 24273, 25056, 26415, 26784, 26970, 28176, 28768, 31320, 31698, 32364, 33480, 34046, 35220, 35960, 36394, 40455, 41760, 42264, 43152, 44640, 46960, 48546, 51069, 52830, 53940, 54591, 56352, 62640, 63396, 64728, 66960, 68092, 70440, 71920, 72788, 79245, 80910, 84528, 85115, 86304, 90985, 93920, 97092, 102138, 105660, 107880, 109182, 121365, 125280, 126792, 129456, 133920, 136184, 140880, 143840, 145576, 153207, 158490, 161820, 163773, 169056, 170230, 181970, 194184, 204276, 211320, 215760, 218364, 242730, 253584, 255345, 258912, 272368, 272955, 281760, 291152, 306414, 316980, 323640, 327546, 340460, 363940, 388368, 408552, 422640, 431520, 436728, 459621, 485460, 491319, 507168, 510690, 527713, 544736, 545910, 582304, 612828, 633960, 647280, 655092, 680920, 727880, 766035, 776736, 817104, 818865, 845280, 873456, 919242, 970920, 982638, 1021380, 1055426, 1091820, 1225656, 1267920, 1294560, 1310184, 1361840, 1455760, 1532070, 1583139, 1634208, 1637730, 1746912, 1838484, 1941840, 1965276, 2042760, 2110852, 2183640, 2298105, 2451312, 2456595, 2535840, 2620368, 2638565, 2723680, 2911520, 3064140, 3166278, 3275460, 3676968, 3883680, 3930552, 4085520, 4221704, 4367280, 4596210, 4749417, 4902624, 4913190, 5240736, 5277130, 6128280, 6332556, 6550920, 7353936, 7861104, 7915695, 8171040, 8443408, 8734560, 9192420, 9498834, 9826380, 10554260, 12256560, 12665112, 13101840, 14248251, 14707872, 15722208, 15831390, 16886816, 18384840, 18997668, 19652760, 21108520, 23747085, 24513120, 25330224, 26203680, 28496502, 31662780, 36769680, 37995336, 39305520, 42217040, 47494170, 50660448, 56993004, 63325560, 71241255, 73539360, 75990672, 78611040, 84434080, 94988340, 113986008, 126651120, 142482510, 151981344, 189976680, 227972016, 253302240, 284965020, 379953360, 455944032, 569930040, 759906720, 1139860080, 2279720160]

約数ペア:

[(1, 2279720160), (2, 1139860080), (3, 759906720), (4, 569930040), (5, 455944032), (6, 379953360), (8, 284965020), (9, 253302240), (10, 227972016), (12, 189976680), (15, 151981344), (16, 142482510), (18, 126651120), (20, 113986008), (24, 94988340), (27, 84434080), (29, 78611040), (30, 75990672), (31, 73539360), (32, 71241255), (36, 63325560), (40, 56993004), (45, 50660448), (48, 47494170), (54, 42217040), (58, 39305520), (60, 37995336), (62, 36769680), (72, 31662780), (80, 28496502), (87, 26203680), (90, 25330224), (93, 24513120), (96, 23747085), (108, 21108520), (116, 19652760), (120, 18997668), (124, 18384840), (135, 16886816), (144, 15831390), (145, 15722208), (155, 14707872), (160, 14248251), (174, 13101840), (180, 12665112), (186, 12256560), (216, 10554260), (232, 9826380), (240, 9498834), (248, 9192420), (261, 8734560), (270, 8443408), (279, 8171040), (288, 7915695), (290, 7861104), (310, 7353936), (348, 6550920), (360, 6332556), (372, 6128280), (432, 5277130), (435, 5240736), (464, 4913190), (465, 4902624), (480, 4749417), (496, 4596210), (522, 4367280), (540, 4221704), (558, 4085520), (580, 3930552), (587, 3883680), (620, 3676968), (696, 3275460), (720, 3166278), (744, 3064140), (783, 2911520), (837, 2723680), (864, 2638565), (870, 2620368), (899, 2535840), (928, 2456595), (930, 2451312), (992, 2298105), (1044, 2183640), (1080, 2110852), (1116, 2042760), (1160, 1965276), (1174, 1941840), (1240, 1838484), (1305, 1746912), (1392, 1637730), (1395, 1634208), (1440, 1583139), (1488, 1532070), (1566, 1455760), (1674, 1361840), (1740, 1310184), (1761, 1294560), (1798, 1267920), (1860, 1225656), (2088, 1091820), (2160, 1055426), (2232, 1021380), (2320, 982638), (2348, 970920), (2480, 919242), (2610, 873456), (2697, 845280), (2784, 818865), (2790, 817104), (2935, 776736), (2976, 766035), (3132, 727880), (3348, 680920), (3480, 655092), (3522, 647280), (3596, 633960), (3720, 612828), (3915, 582304), (4176, 545910), (4185, 544736), (4320, 527713), (4464, 510690), (4495, 507168), (4640, 491319), (4696, 485460), (4960, 459621), (5220, 436728), (5283, 431520), (5394, 422640), (5580, 408552), (5870, 388368), (6264, 363940), (6696, 340460), (6960, 327546), (7044, 323640), (7192, 316980), (7440, 306414), (7830, 291152), (8091, 281760), (8352, 272955), (8370, 272368), (8805, 258912), (8928, 255345), (8990, 253584), (9392, 242730), (10440, 218364), (10566, 215760), (10788, 211320), (11160, 204276), (11740, 194184), (12528, 181970), (13392, 170230), (13485, 169056), (13920, 163773), (14088, 161820), (14384, 158490), (14880, 153207), (15660, 145576), (15849, 143840), (16182, 140880), (16740, 136184), (17023, 133920), (17610, 129456), (17980, 126792), (18197, 125280), (18784, 121365), (20880, 109182), (21132, 107880), (21576, 105660), (22320, 102138), (23480, 97092), (24273, 93920), (25056, 90985), (26415, 86304), (26784, 85115), (26970, 84528), (28176, 80910), (28768, 79245), (31320, 72788), (31698, 71920), (32364, 70440), (33480, 68092), (34046, 66960), (35220, 64728), (35960, 63396), (36394, 62640), (40455, 56352), (41760, 54591), (42264, 53940), (43152, 52830), (44640, 51069), (46960, 48546)]