5328691680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:251

約数の個数: 384

約数和(自身を含む): 18885242880

約数和(自身を除く): 13556551200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 163, 169, 186, 195, 208, 240, 248, 260, 310, 312, 326, 338, 372, 390, 403, 416, 465, 480, 489, 496, 507, 520, 620, 624, 652, 676, 744, 780, 806, 815, 845, 930, 978, 992, 1014, 1040, 1209, 1240, 1248, 1304, 1352, 1488, 1560, 1612, 1630, 1690, 1860, 1956, 2015, 2028, 2080, 2119, 2197, 2418, 2445, 2480, 2535, 2608, 2704, 2976, 3120, 3224, 3260, 3380, 3720, 3912, 4030, 4056, 4238, 4394, 4836, 4890, 4960, 5053, 5070, 5216, 5239, 5408, 6045, 6240, 6357, 6448, 6520, 6591, 6760, 7440, 7824, 8060, 8112, 8476, 8788, 9672, 9780, 10106, 10140, 10478, 10595, 10985, 12090, 12714, 12896, 13040, 13182, 13520, 14880, 15159, 15648, 15717, 16120, 16224, 16952, 17576, 19344, 19560, 20212, 20280, 20956, 21190, 21970, 24180, 25265, 25428, 26080, 26195, 26364, 27040, 27547, 30318, 31434, 31785, 32240, 32955, 33904, 35152, 38688, 39120, 40424, 40560, 41912, 42380, 43940, 48360, 50530, 50856, 52390, 52728, 55094, 60636, 62868, 63570, 64480, 65689, 65910, 67808, 68107, 70304, 75795, 78240, 78585, 80848, 81120, 82641, 83824, 84760, 87880, 96720, 101060, 101712, 104780, 105456, 110188, 121272, 125736, 127140, 131378, 131820, 136214, 137735, 151590, 157170, 161696, 165282, 167648, 169520, 175760, 193440, 197067, 202120, 203424, 204321, 209560, 210912, 220376, 242544, 251472, 254280, 262756, 263640, 272428, 275470, 303180, 314340, 328445, 330564, 339040, 340535, 351520, 358111, 394134, 404240, 408642, 413205, 419120, 440752, 485088, 502944, 508560, 525512, 527280, 544856, 550940, 606360, 628680, 656890, 661128, 681070, 716222, 788268, 808480, 817284, 826410, 838240, 853957, 881504, 985335, 1017120, 1021605, 1051024, 1054560, 1074333, 1089712, 1101880, 1212720, 1257360, 1313780, 1322256, 1362140, 1432444, 1576536, 1634568, 1652820, 1707914, 1790555, 1970670, 2043210, 2102048, 2148666, 2179424, 2203760, 2425440, 2514720, 2561871, 2627560, 2644512, 2724280, 2864888, 3153072, 3269136, 3305640, 3415828, 3581110, 3941340, 4086420, 4269785, 4297332, 4407520, 5123742, 5255120, 5371665, 5448560, 5729776, 6306144, 6538272, 6611280, 6831656, 7162220, 7882680, 8172840, 8539570, 8594664, 10247484, 10510240, 10743330, 10897120, 11101441, 11459552, 12809355, 13222560, 13663312, 14324440, 15765360, 16345680, 17079140, 17189328, 20494968, 21486660, 22202882, 25618710, 27326624, 28648880, 31530720, 32691360, 33304323, 34158280, 34378656, 40989936, 42973320, 44405764, 51237420, 55507205, 57297760, 66608646, 68316560, 81979872, 85946640, 88811528, 102474840, 111014410, 133217292, 136633120, 166521615, 171893280, 177623056, 204949680, 222028820, 266434584, 333043230, 355246112, 409899360, 444057640, 532869168, 666086460, 888115280, 1065738336, 1332172920, 1776230560, 2664345840, 5328691680]

約数ペア:

[(1, 5328691680), (2, 2664345840), (3, 1776230560), (4, 1332172920), (5, 1065738336), (6, 888115280), (8, 666086460), (10, 532869168), (12, 444057640), (13, 409899360), (15, 355246112), (16, 333043230), (20, 266434584), (24, 222028820), (26, 204949680), (30, 177623056), (31, 171893280), (32, 166521615), (39, 136633120), (40, 133217292), (48, 111014410), (52, 102474840), (60, 88811528), (62, 85946640), (65, 81979872), (78, 68316560), (80, 66608646), (93, 57297760), (96, 55507205), (104, 51237420), (120, 44405764), (124, 42973320), (130, 40989936), (155, 34378656), (156, 34158280), (160, 33304323), (163, 32691360), (169, 31530720), (186, 28648880), (195, 27326624), (208, 25618710), (240, 22202882), (248, 21486660), (260, 20494968), (310, 17189328), (312, 17079140), (326, 16345680), (338, 15765360), (372, 14324440), (390, 13663312), (403, 13222560), (416, 12809355), (465, 11459552), (480, 11101441), (489, 10897120), (496, 10743330), (507, 10510240), (520, 10247484), (620, 8594664), (624, 8539570), (652, 8172840), (676, 7882680), (744, 7162220), (780, 6831656), (806, 6611280), (815, 6538272), (845, 6306144), (930, 5729776), (978, 5448560), (992, 5371665), (1014, 5255120), (1040, 5123742), (1209, 4407520), (1240, 4297332), (1248, 4269785), (1304, 4086420), (1352, 3941340), (1488, 3581110), (1560, 3415828), (1612, 3305640), (1630, 3269136), (1690, 3153072), (1860, 2864888), (1956, 2724280), (2015, 2644512), (2028, 2627560), (2080, 2561871), (2119, 2514720), (2197, 2425440), (2418, 2203760), (2445, 2179424), (2480, 2148666), (2535, 2102048), (2608, 2043210), (2704, 1970670), (2976, 1790555), (3120, 1707914), (3224, 1652820), (3260, 1634568), (3380, 1576536), (3720, 1432444), (3912, 1362140), (4030, 1322256), (4056, 1313780), (4238, 1257360), (4394, 1212720), (4836, 1101880), (4890, 1089712), (4960, 1074333), (5053, 1054560), (5070, 1051024), (5216, 1021605), (5239, 1017120), (5408, 985335), (6045, 881504), (6240, 853957), (6357, 838240), (6448, 826410), (6520, 817284), (6591, 808480), (6760, 788268), (7440, 716222), (7824, 681070), (8060, 661128), (8112, 656890), (8476, 628680), (8788, 606360), (9672, 550940), (9780, 544856), (10106, 527280), (10140, 525512), (10478, 508560), (10595, 502944), (10985, 485088), (12090, 440752), (12714, 419120), (12896, 413205), (13040, 408642), (13182, 404240), (13520, 394134), (14880, 358111), (15159, 351520), (15648, 340535), (15717, 339040), (16120, 330564), (16224, 328445), (16952, 314340), (17576, 303180), (19344, 275470), (19560, 272428), (20212, 263640), (20280, 262756), (20956, 254280), (21190, 251472), (21970, 242544), (24180, 220376), (25265, 210912), (25428, 209560), (26080, 204321), (26195, 203424), (26364, 202120), (27040, 197067), (27547, 193440), (30318, 175760), (31434, 169520), (31785, 167648), (32240, 165282), (32955, 161696), (33904, 157170), (35152, 151590), (38688, 137735), (39120, 136214), (40424, 131820), (40560, 131378), (41912, 127140), (42380, 125736), (43940, 121272), (48360, 110188), (50530, 105456), (50856, 104780), (52390, 101712), (52728, 101060), (55094, 96720), (60636, 87880), (62868, 84760), (63570, 83824), (64480, 82641), (65689, 81120), (65910, 80848), (67808, 78585), (68107, 78240), (70304, 75795)]