2659990320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2203}}^1$

素因数の和:2281

約数の個数: 320

約数和(自身を含む): 10101020160

約数和(自身を除く): 7441029840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 43, 45, 48, 52, 54, 60, 65, 72, 78, 80, 86, 90, 104, 108, 117, 120, 129, 130, 135, 144, 156, 172, 180, 195, 208, 215, 216, 234, 240, 258, 260, 270, 312, 344, 351, 360, 387, 390, 430, 432, 468, 516, 520, 540, 559, 585, 624, 645, 688, 702, 720, 774, 780, 860, 936, 1032, 1040, 1080, 1118, 1161, 1170, 1290, 1404, 1548, 1560, 1677, 1720, 1755, 1872, 1935, 2064, 2160, 2203, 2236, 2322, 2340, 2580, 2795, 2808, 3096, 3120, 3354, 3440, 3510, 3870, 4406, 4472, 4644, 4680, 5031, 5160, 5590, 5616, 5805, 6192, 6609, 6708, 7020, 7740, 8385, 8812, 8944, 9288, 9360, 10062, 10320, 11015, 11180, 11610, 13218, 13416, 14040, 15093, 15480, 16770, 17624, 18576, 19827, 20124, 22030, 22360, 23220, 25155, 26436, 26832, 28080, 28639, 30186, 30960, 33045, 33540, 35248, 39654, 40248, 44060, 44720, 46440, 50310, 52872, 57278, 59481, 60372, 66090, 67080, 75465, 79308, 80496, 85917, 88120, 92880, 94729, 99135, 100620, 105744, 114556, 118962, 120744, 132180, 134160, 143195, 150930, 158616, 171834, 176240, 189458, 198270, 201240, 229112, 237924, 241488, 257751, 264360, 284187, 286390, 297405, 301860, 317232, 343668, 378916, 396540, 402480, 429585, 458224, 473645, 475848, 515502, 528720, 568374, 572780, 594810, 603720, 687336, 757832, 773253, 793080, 852561, 859170, 947290, 951696, 1031004, 1136748, 1145560, 1189620, 1207440, 1231477, 1288755, 1374672, 1420935, 1515664, 1546506, 1586160, 1705122, 1718340, 1894580, 2062008, 2273496, 2291120, 2379240, 2462954, 2557683, 2577510, 2841870, 3093012, 3410244, 3436680, 3694431, 3789160, 3866265, 4124016, 4262805, 4546992, 4758480, 4925908, 5115366, 5155020, 5683740, 6157385, 6186024, 6820488, 6873360, 7388862, 7578320, 7732530, 8525610, 9851816, 10230732, 10310040, 11083293, 11367480, 12314770, 12372048, 12788415, 13640976, 14777724, 15465060, 17051220, 18472155, 19703632, 20461464, 20620080, 22166586, 22734960, 24629540, 25576830, 29555448, 30930120, 33249879, 34102440, 36944310, 40922928, 44333172, 49259080, 51153660, 55416465, 59110896, 61860240, 66499758, 68204880, 73888620, 88666344, 98518160, 102307320, 110832930, 132999516, 147777240, 166249395, 177332688, 204614640, 221665860, 265999032, 295554480, 332498790, 443331720, 531998064, 664997580, 886663440, 1329995160, 2659990320]

約数ペア:

[(1, 2659990320), (2, 1329995160), (3, 886663440), (4, 664997580), (5, 531998064), (6, 443331720), (8, 332498790), (9, 295554480), (10, 265999032), (12, 221665860), (13, 204614640), (15, 177332688), (16, 166249395), (18, 147777240), (20, 132999516), (24, 110832930), (26, 102307320), (27, 98518160), (30, 88666344), (36, 73888620), (39, 68204880), (40, 66499758), (43, 61860240), (45, 59110896), (48, 55416465), (52, 51153660), (54, 49259080), (60, 44333172), (65, 40922928), (72, 36944310), (78, 34102440), (80, 33249879), (86, 30930120), (90, 29555448), (104, 25576830), (108, 24629540), (117, 22734960), (120, 22166586), (129, 20620080), (130, 20461464), (135, 19703632), (144, 18472155), (156, 17051220), (172, 15465060), (180, 14777724), (195, 13640976), (208, 12788415), (215, 12372048), (216, 12314770), (234, 11367480), (240, 11083293), (258, 10310040), (260, 10230732), (270, 9851816), (312, 8525610), (344, 7732530), (351, 7578320), (360, 7388862), (387, 6873360), (390, 6820488), (430, 6186024), (432, 6157385), (468, 5683740), (516, 5155020), (520, 5115366), (540, 4925908), (559, 4758480), (585, 4546992), (624, 4262805), (645, 4124016), (688, 3866265), (702, 3789160), (720, 3694431), (774, 3436680), (780, 3410244), (860, 3093012), (936, 2841870), (1032, 2577510), (1040, 2557683), (1080, 2462954), (1118, 2379240), (1161, 2291120), (1170, 2273496), (1290, 2062008), (1404, 1894580), (1548, 1718340), (1560, 1705122), (1677, 1586160), (1720, 1546506), (1755, 1515664), (1872, 1420935), (1935, 1374672), (2064, 1288755), (2160, 1231477), (2203, 1207440), (2236, 1189620), (2322, 1145560), (2340, 1136748), (2580, 1031004), (2795, 951696), (2808, 947290), (3096, 859170), (3120, 852561), (3354, 793080), (3440, 773253), (3510, 757832), (3870, 687336), (4406, 603720), (4472, 594810), (4644, 572780), (4680, 568374), (5031, 528720), (5160, 515502), (5590, 475848), (5616, 473645), (5805, 458224), (6192, 429585), (6609, 402480), (6708, 396540), (7020, 378916), (7740, 343668), (8385, 317232), (8812, 301860), (8944, 297405), (9288, 286390), (9360, 284187), (10062, 264360), (10320, 257751), (11015, 241488), (11180, 237924), (11610, 229112), (13218, 201240), (13416, 198270), (14040, 189458), (15093, 176240), (15480, 171834), (16770, 158616), (17624, 150930), (18576, 143195), (19827, 134160), (20124, 132180), (22030, 120744), (22360, 118962), (23220, 114556), (25155, 105744), (26436, 100620), (26832, 99135), (28080, 94729), (28639, 92880), (30186, 88120), (30960, 85917), (33045, 80496), (33540, 79308), (35248, 75465), (39654, 67080), (40248, 66090), (44060, 60372), (44720, 59481), (46440, 57278), (50310, 52872)]