2300143560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{431}}^1$

素因数の和:780

約数の個数: 256

約数和(自身を含む): 8151736320

約数和(自身を除く): 5851592760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 311, 312, 330, 390, 429, 431, 440, 520, 572, 622, 660, 715, 780, 858, 862, 933, 1144, 1244, 1293, 1320, 1430, 1555, 1560, 1716, 1724, 1866, 2145, 2155, 2488, 2586, 2860, 3110, 3421, 3432, 3448, 3732, 4043, 4290, 4310, 4665, 4741, 5172, 5603, 5720, 6220, 6465, 6842, 7464, 8086, 8580, 8620, 9330, 9482, 10263, 10344, 11206, 12129, 12440, 12930, 13684, 14223, 16172, 16809, 17105, 17160, 17240, 18660, 18964, 20215, 20526, 22412, 23705, 24258, 25860, 27368, 28015, 28446, 32344, 33618, 34210, 37320, 37928, 40430, 41052, 44473, 44824, 47410, 48516, 51315, 51720, 56030, 56892, 60645, 61633, 67236, 68420, 71115, 80860, 82104, 84045, 88946, 94820, 97032, 102630, 112060, 113784, 121290, 123266, 133419, 134041, 134472, 136840, 142230, 161720, 168090, 177892, 184899, 189640, 205260, 222365, 224120, 242580, 246532, 266838, 268082, 284460, 308165, 336180, 355784, 369798, 402123, 410520, 444730, 485160, 493064, 533676, 536164, 568920, 616330, 667095, 670205, 672360, 739596, 804246, 889460, 924495, 1067352, 1072328, 1232660, 1334190, 1340410, 1474451, 1479192, 1608492, 1742533, 1778920, 1848990, 2010615, 2465320, 2668380, 2680820, 2948902, 3216984, 3485066, 3697980, 4021230, 4423353, 5227599, 5336760, 5361640, 5897804, 6970132, 7372255, 7395960, 8042460, 8712665, 8846706, 10455198, 11795608, 13940264, 14744510, 16084920, 17425330, 17693412, 19167863, 20910396, 22116765, 26137995, 29489020, 34850660, 35386824, 38335726, 41820792, 44233530, 52275990, 57503589, 58978040, 69701320, 76671452, 88467060, 95839315, 104551980, 115007178, 153342904, 176934120, 191678630, 209103960, 230014356, 287517945, 383357260, 460028712, 575035890, 766714520, 1150071780, 2300143560]

約数ペア:

[(1, 2300143560), (2, 1150071780), (3, 766714520), (4, 575035890), (5, 460028712), (6, 383357260), (8, 287517945), (10, 230014356), (11, 209103960), (12, 191678630), (13, 176934120), (15, 153342904), (20, 115007178), (22, 104551980), (24, 95839315), (26, 88467060), (30, 76671452), (33, 69701320), (39, 58978040), (40, 57503589), (44, 52275990), (52, 44233530), (55, 41820792), (60, 38335726), (65, 35386824), (66, 34850660), (78, 29489020), (88, 26137995), (104, 22116765), (110, 20910396), (120, 19167863), (130, 17693412), (132, 17425330), (143, 16084920), (156, 14744510), (165, 13940264), (195, 11795608), (220, 10455198), (260, 8846706), (264, 8712665), (286, 8042460), (311, 7395960), (312, 7372255), (330, 6970132), (390, 5897804), (429, 5361640), (431, 5336760), (440, 5227599), (520, 4423353), (572, 4021230), (622, 3697980), (660, 3485066), (715, 3216984), (780, 2948902), (858, 2680820), (862, 2668380), (933, 2465320), (1144, 2010615), (1244, 1848990), (1293, 1778920), (1320, 1742533), (1430, 1608492), (1555, 1479192), (1560, 1474451), (1716, 1340410), (1724, 1334190), (1866, 1232660), (2145, 1072328), (2155, 1067352), (2488, 924495), (2586, 889460), (2860, 804246), (3110, 739596), (3421, 672360), (3432, 670205), (3448, 667095), (3732, 616330), (4043, 568920), (4290, 536164), (4310, 533676), (4665, 493064), (4741, 485160), (5172, 444730), (5603, 410520), (5720, 402123), (6220, 369798), (6465, 355784), (6842, 336180), (7464, 308165), (8086, 284460), (8580, 268082), (8620, 266838), (9330, 246532), (9482, 242580), (10263, 224120), (10344, 222365), (11206, 205260), (12129, 189640), (12440, 184899), (12930, 177892), (13684, 168090), (14223, 161720), (16172, 142230), (16809, 136840), (17105, 134472), (17160, 134041), (17240, 133419), (18660, 123266), (18964, 121290), (20215, 113784), (20526, 112060), (22412, 102630), (23705, 97032), (24258, 94820), (25860, 88946), (27368, 84045), (28015, 82104), (28446, 80860), (32344, 71115), (33618, 68420), (34210, 67236), (37320, 61633), (37928, 60645), (40430, 56892), (41052, 56030), (44473, 51720), (44824, 51315), (47410, 48516)]