9722450640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{26669}}^1$

素因数の和:26730

約数の個数: 240

約数和(自身を含む): 36192683520

約数和(自身を除く): 26470232880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 49, 56, 60, 62, 70, 80, 84, 93, 98, 105, 112, 120, 124, 140, 147, 155, 168, 186, 196, 210, 217, 240, 245, 248, 280, 294, 310, 336, 372, 392, 420, 434, 465, 490, 496, 560, 588, 620, 651, 735, 744, 784, 840, 868, 930, 980, 1085, 1176, 1240, 1302, 1470, 1488, 1519, 1680, 1736, 1860, 1960, 2170, 2352, 2480, 2604, 2940, 3038, 3255, 3472, 3720, 3920, 4340, 4557, 5208, 5880, 6076, 6510, 7440, 7595, 8680, 9114, 10416, 11760, 12152, 13020, 15190, 17360, 18228, 22785, 24304, 26040, 26669, 30380, 36456, 45570, 52080, 53338, 60760, 72912, 80007, 91140, 106676, 121520, 133345, 160014, 182280, 186683, 213352, 266690, 320028, 364560, 373366, 400035, 426704, 533380, 560049, 640056, 746732, 800070, 826739, 933415, 1066760, 1120098, 1280112, 1306781, 1493464, 1600140, 1653478, 1866830, 2133520, 2240196, 2480217, 2613562, 2800245, 2986928, 3200280, 3306956, 3733660, 3920343, 4133695, 4480392, 4960434, 5227124, 5600490, 5787173, 6400560, 6533905, 6613912, 7467320, 7840686, 8267390, 8960784, 9920868, 10454248, 11200980, 11574346, 12401085, 13067810, 13227824, 14934640, 15681372, 16534780, 17361519, 19601715, 19841736, 20908496, 22401960, 23148692, 24802170, 26135620, 28935865, 31362744, 33069560, 34723038, 39203430, 39683472, 40510211, 44803920, 46297384, 49604340, 52271240, 57871730, 62725488, 66139120, 69446076, 78406860, 81020422, 86807595, 92594768, 99208680, 104542480, 115743460, 121530633, 138892152, 156813720, 162040844, 173615190, 198417360, 202551055, 231486920, 243061266, 277784304, 313627440, 324081688, 347230380, 405102110, 462973840, 486122532, 607653165, 648163376, 694460760, 810204220, 972245064, 1215306330, 1388921520, 1620408440, 1944490128, 2430612660, 3240816880, 4861225320, 9722450640]

約数ペア:

[(1, 9722450640), (2, 4861225320), (3, 3240816880), (4, 2430612660), (5, 1944490128), (6, 1620408440), (7, 1388921520), (8, 1215306330), (10, 972245064), (12, 810204220), (14, 694460760), (15, 648163376), (16, 607653165), (20, 486122532), (21, 462973840), (24, 405102110), (28, 347230380), (30, 324081688), (31, 313627440), (35, 277784304), (40, 243061266), (42, 231486920), (48, 202551055), (49, 198417360), (56, 173615190), (60, 162040844), (62, 156813720), (70, 138892152), (80, 121530633), (84, 115743460), (93, 104542480), (98, 99208680), (105, 92594768), (112, 86807595), (120, 81020422), (124, 78406860), (140, 69446076), (147, 66139120), (155, 62725488), (168, 57871730), (186, 52271240), (196, 49604340), (210, 46297384), (217, 44803920), (240, 40510211), (245, 39683472), (248, 39203430), (280, 34723038), (294, 33069560), (310, 31362744), (336, 28935865), (372, 26135620), (392, 24802170), (420, 23148692), (434, 22401960), (465, 20908496), (490, 19841736), (496, 19601715), (560, 17361519), (588, 16534780), (620, 15681372), (651, 14934640), (735, 13227824), (744, 13067810), (784, 12401085), (840, 11574346), (868, 11200980), (930, 10454248), (980, 9920868), (1085, 8960784), (1176, 8267390), (1240, 7840686), (1302, 7467320), (1470, 6613912), (1488, 6533905), (1519, 6400560), (1680, 5787173), (1736, 5600490), (1860, 5227124), (1960, 4960434), (2170, 4480392), (2352, 4133695), (2480, 3920343), (2604, 3733660), (2940, 3306956), (3038, 3200280), (3255, 2986928), (3472, 2800245), (3720, 2613562), (3920, 2480217), (4340, 2240196), (4557, 2133520), (5208, 1866830), (5880, 1653478), (6076, 1600140), (6510, 1493464), (7440, 1306781), (7595, 1280112), (8680, 1120098), (9114, 1066760), (10416, 933415), (11760, 826739), (12152, 800070), (13020, 746732), (15190, 640056), (17360, 560049), (18228, 533380), (22785, 426704), (24304, 400035), (26040, 373366), (26669, 364560), (30380, 320028), (36456, 266690), (45570, 213352), (52080, 186683), (53338, 182280), (60760, 160014), (72912, 133345), (80007, 121520), (91140, 106676)]