8708681520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{52361}}^1$

素因数の和:52401

約数の個数: 320

約数和(自身を含む): 37399034880

約数和(自身を除く): 28690353360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 165, 168, 176, 180, 189, 198, 210, 216, 220, 231, 240, 252, 264, 270, 280, 297, 308, 315, 330, 336, 360, 378, 385, 396, 420, 432, 440, 462, 495, 504, 528, 540, 560, 594, 616, 630, 660, 693, 720, 756, 770, 792, 840, 880, 924, 945, 990, 1008, 1080, 1155, 1188, 1232, 1260, 1320, 1386, 1485, 1512, 1540, 1584, 1680, 1848, 1890, 1980, 2079, 2160, 2310, 2376, 2520, 2640, 2772, 2970, 3024, 3080, 3465, 3696, 3780, 3960, 4158, 4620, 4752, 5040, 5544, 5940, 6160, 6930, 7560, 7920, 8316, 9240, 10395, 11088, 11880, 13860, 15120, 16632, 18480, 20790, 23760, 27720, 33264, 41580, 52361, 55440, 83160, 104722, 157083, 166320, 209444, 261805, 314166, 366527, 418888, 471249, 523610, 575971, 628332, 733054, 785415, 837776, 942498, 1047220, 1099581, 1151942, 1256664, 1413747, 1466108, 1570830, 1727913, 1832635, 1884996, 2094440, 2199162, 2303884, 2356245, 2513328, 2827494, 2879855, 2932216, 3141660, 3298743, 3455826, 3665270, 3769992, 4031797, 4188880, 4398324, 4607768, 4712490, 5183739, 5497905, 5654988, 5759710, 5864432, 6283320, 6597486, 6911652, 7068735, 7330540, 7539984, 8063594, 8639565, 8796648, 9215536, 9424980, 9896229, 10367478, 10995810, 11309976, 11519420, 12095391, 12566640, 13194972, 13823304, 14137470, 14661080, 15551217, 16127188, 16493715, 17279130, 17593296, 18849960, 19792458, 20158985, 20734956, 21991620, 22619952, 23038840, 24190782, 25918695, 26389944, 27646608, 28274940, 29322160, 31102434, 32254376, 32987430, 34558260, 36286173, 37699920, 39584916, 40317970, 41469912, 43983240, 46077680, 48381564, 49481145, 51837390, 52779888, 56549880, 60476955, 62204868, 64508752, 65974860, 69116520, 72572346, 77756085, 79169832, 80635940, 82939824, 87966480, 96763128, 98962290, 103674780, 108858519, 113099760, 120953910, 124409736, 131949720, 138233040, 145144692, 155512170, 158339664, 161271880, 181430865, 193526256, 197924580, 207349560, 217717038, 241907820, 248819472, 263899440, 290289384, 311024340, 322543760, 362861730, 395849160, 414699120, 435434076, 483815640, 544292595, 580578768, 622048680, 725723460, 791698320, 870868152, 967631280, 1088585190, 1244097360, 1451446920, 1741736304, 2177170380, 2902893840, 4354340760, 8708681520]

約数ペア:

[(1, 8708681520), (2, 4354340760), (3, 2902893840), (4, 2177170380), (5, 1741736304), (6, 1451446920), (7, 1244097360), (8, 1088585190), (9, 967631280), (10, 870868152), (11, 791698320), (12, 725723460), (14, 622048680), (15, 580578768), (16, 544292595), (18, 483815640), (20, 435434076), (21, 414699120), (22, 395849160), (24, 362861730), (27, 322543760), (28, 311024340), (30, 290289384), (33, 263899440), (35, 248819472), (36, 241907820), (40, 217717038), (42, 207349560), (44, 197924580), (45, 193526256), (48, 181430865), (54, 161271880), (55, 158339664), (56, 155512170), (60, 145144692), (63, 138233040), (66, 131949720), (70, 124409736), (72, 120953910), (77, 113099760), (80, 108858519), (84, 103674780), (88, 98962290), (90, 96763128), (99, 87966480), (105, 82939824), (108, 80635940), (110, 79169832), (112, 77756085), (120, 72572346), (126, 69116520), (132, 65974860), (135, 64508752), (140, 62204868), (144, 60476955), (154, 56549880), (165, 52779888), (168, 51837390), (176, 49481145), (180, 48381564), (189, 46077680), (198, 43983240), (210, 41469912), (216, 40317970), (220, 39584916), (231, 37699920), (240, 36286173), (252, 34558260), (264, 32987430), (270, 32254376), (280, 31102434), (297, 29322160), (308, 28274940), (315, 27646608), (330, 26389944), (336, 25918695), (360, 24190782), (378, 23038840), (385, 22619952), (396, 21991620), (420, 20734956), (432, 20158985), (440, 19792458), (462, 18849960), (495, 17593296), (504, 17279130), (528, 16493715), (540, 16127188), (560, 15551217), (594, 14661080), (616, 14137470), (630, 13823304), (660, 13194972), (693, 12566640), (720, 12095391), (756, 11519420), (770, 11309976), (792, 10995810), (840, 10367478), (880, 9896229), (924, 9424980), (945, 9215536), (990, 8796648), (1008, 8639565), (1080, 8063594), (1155, 7539984), (1188, 7330540), (1232, 7068735), (1260, 6911652), (1320, 6597486), (1386, 6283320), (1485, 5864432), (1512, 5759710), (1540, 5654988), (1584, 5497905), (1680, 5183739), (1848, 4712490), (1890, 4607768), (1980, 4398324), (2079, 4188880), (2160, 4031797), (2310, 3769992), (2376, 3665270), (2520, 3455826), (2640, 3298743), (2772, 3141660), (2970, 2932216), (3024, 2879855), (3080, 2827494), (3465, 2513328), (3696, 2356245), (3780, 2303884), (3960, 2199162), (4158, 2094440), (4620, 1884996), (4752, 1832635), (5040, 1727913), (5544, 1570830), (5940, 1466108), (6160, 1413747), (6930, 1256664), (7560, 1151942), (7920, 1099581), (8316, 1047220), (9240, 942498), (10395, 837776), (11088, 785415), (11880, 733054), (13860, 628332), (15120, 575971), (16632, 523610), (18480, 471249), (20790, 418888), (23760, 366527), (27720, 314166), (33264, 261805), (41580, 209444), (52361, 166320), (55440, 157083), (83160, 104722)]