223304640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1$

素因数の和:679

約数の個数: 224

約数和(自身を含む): 791138880

約数和(自身を除く): 567834240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 32, 39, 40, 48, 52, 58, 60, 64, 65, 78, 80, 87, 96, 104, 116, 120, 130, 145, 156, 160, 174, 192, 195, 208, 232, 240, 260, 290, 312, 320, 348, 377, 390, 416, 435, 464, 480, 520, 580, 617, 624, 696, 754, 780, 832, 870, 928, 960, 1040, 1131, 1160, 1234, 1248, 1392, 1508, 1560, 1740, 1851, 1856, 1885, 2080, 2262, 2320, 2468, 2496, 2784, 3016, 3085, 3120, 3480, 3702, 3770, 4160, 4524, 4640, 4936, 5568, 5655, 6032, 6170, 6240, 6960, 7404, 7540, 8021, 9048, 9255, 9280, 9872, 11310, 12064, 12340, 12480, 13920, 14808, 15080, 16042, 17893, 18096, 18510, 19744, 22620, 24063, 24128, 24680, 27840, 29616, 30160, 32084, 35786, 36192, 37020, 39488, 40105, 45240, 48126, 49360, 53679, 59232, 60320, 64168, 71572, 72384, 74040, 80210, 89465, 90480, 96252, 98720, 107358, 118464, 120315, 120640, 128336, 143144, 148080, 160420, 178930, 180960, 192504, 197440, 214716, 232609, 240630, 256672, 268395, 286288, 296160, 320840, 357860, 361920, 385008, 429432, 465218, 481260, 513344, 536790, 572576, 592320, 641680, 697827, 715720, 770016, 858864, 930436, 962520, 1073580, 1145152, 1163045, 1283360, 1395654, 1431440, 1540032, 1717728, 1860872, 1925040, 2147160, 2326090, 2566720, 2791308, 2862880, 3435456, 3489135, 3721744, 3850080, 4294320, 4652180, 5582616, 5725760, 6978270, 7443488, 7700160, 8588640, 9304360, 11165232, 13956540, 14886976, 17177280, 18608720, 22330464, 27913080, 37217440, 44660928, 55826160, 74434880, 111652320, 223304640]

約数ペア:

[(1, 223304640), (2, 111652320), (3, 74434880), (4, 55826160), (5, 44660928), (6, 37217440), (8, 27913080), (10, 22330464), (12, 18608720), (13, 17177280), (15, 14886976), (16, 13956540), (20, 11165232), (24, 9304360), (26, 8588640), (29, 7700160), (30, 7443488), (32, 6978270), (39, 5725760), (40, 5582616), (48, 4652180), (52, 4294320), (58, 3850080), (60, 3721744), (64, 3489135), (65, 3435456), (78, 2862880), (80, 2791308), (87, 2566720), (96, 2326090), (104, 2147160), (116, 1925040), (120, 1860872), (130, 1717728), (145, 1540032), (156, 1431440), (160, 1395654), (174, 1283360), (192, 1163045), (195, 1145152), (208, 1073580), (232, 962520), (240, 930436), (260, 858864), (290, 770016), (312, 715720), (320, 697827), (348, 641680), (377, 592320), (390, 572576), (416, 536790), (435, 513344), (464, 481260), (480, 465218), (520, 429432), (580, 385008), (617, 361920), (624, 357860), (696, 320840), (754, 296160), (780, 286288), (832, 268395), (870, 256672), (928, 240630), (960, 232609), (1040, 214716), (1131, 197440), (1160, 192504), (1234, 180960), (1248, 178930), (1392, 160420), (1508, 148080), (1560, 143144), (1740, 128336), (1851, 120640), (1856, 120315), (1885, 118464), (2080, 107358), (2262, 98720), (2320, 96252), (2468, 90480), (2496, 89465), (2784, 80210), (3016, 74040), (3085, 72384), (3120, 71572), (3480, 64168), (3702, 60320), (3770, 59232), (4160, 53679), (4524, 49360), (4640, 48126), (4936, 45240), (5568, 40105), (5655, 39488), (6032, 37020), (6170, 36192), (6240, 35786), (6960, 32084), (7404, 30160), (7540, 29616), (8021, 27840), (9048, 24680), (9255, 24128), (9280, 24063), (9872, 22620), (11310, 19744), (12064, 18510), (12340, 18096), (12480, 17893), (13920, 16042), (14808, 15080)]