895530480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:304

約数の個数: 320

約数和(自身を含む): 3167797248

約数和(自身を除く): 2272266768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 47, 48, 52, 60, 62, 65, 78, 80, 93, 94, 104, 120, 124, 130, 141, 155, 156, 186, 188, 195, 197, 208, 235, 240, 248, 260, 282, 310, 312, 372, 376, 390, 394, 403, 465, 470, 496, 520, 564, 591, 611, 620, 624, 705, 744, 752, 780, 788, 806, 930, 940, 985, 1040, 1128, 1182, 1209, 1222, 1240, 1410, 1457, 1488, 1560, 1576, 1612, 1833, 1860, 1880, 1970, 2015, 2256, 2364, 2418, 2444, 2480, 2561, 2820, 2914, 2955, 3055, 3120, 3152, 3224, 3666, 3720, 3760, 3940, 4030, 4371, 4728, 4836, 4888, 5122, 5640, 5828, 5910, 6045, 6107, 6110, 6448, 7285, 7332, 7440, 7683, 7880, 8060, 8742, 9165, 9259, 9456, 9672, 9776, 10244, 11280, 11656, 11820, 12090, 12214, 12220, 12805, 14570, 14664, 15366, 15760, 16120, 17484, 18321, 18330, 18518, 18941, 19344, 20488, 21855, 23312, 23640, 24180, 24428, 24440, 25610, 27777, 29140, 29328, 30535, 30732, 32240, 34968, 36642, 36660, 37036, 37882, 38415, 40976, 43710, 46295, 47280, 48360, 48856, 48880, 51220, 55554, 56823, 58280, 61070, 61464, 69936, 73284, 73320, 74072, 75764, 76830, 79391, 87420, 91605, 92590, 94705, 96720, 97712, 102440, 111108, 113646, 116560, 120367, 122140, 122928, 138885, 146568, 146640, 148144, 151528, 153660, 158782, 174840, 183210, 185180, 189410, 204880, 222216, 227292, 238173, 240734, 244280, 277770, 284115, 287029, 293136, 303056, 307320, 317564, 349680, 361101, 366420, 370360, 378820, 396955, 444432, 454584, 476346, 481468, 488560, 555540, 568230, 574058, 601835, 614640, 635128, 722202, 732840, 740720, 757640, 793910, 861087, 909168, 952692, 962936, 1111080, 1136460, 1148116, 1190865, 1203670, 1270256, 1435145, 1444404, 1465680, 1515280, 1587820, 1722174, 1805505, 1905384, 1925872, 2222160, 2272920, 2296232, 2381730, 2407340, 2870290, 2888808, 3175640, 3444348, 3611010, 3731377, 3810768, 4305435, 4545840, 4592464, 4763460, 4814680, 5740580, 5777616, 6351280, 6888696, 7222020, 7462754, 8610870, 9526920, 9629360, 11194131, 11481160, 13777392, 14444040, 14925508, 17221740, 18656885, 19053840, 22388262, 22962320, 28888080, 29851016, 34443480, 37313770, 44776524, 55970655, 59702032, 68886960, 74627540, 89553048, 111941310, 149255080, 179106096, 223882620, 298510160, 447765240, 895530480]

約数ペア:

[(1, 895530480), (2, 447765240), (3, 298510160), (4, 223882620), (5, 179106096), (6, 149255080), (8, 111941310), (10, 89553048), (12, 74627540), (13, 68886960), (15, 59702032), (16, 55970655), (20, 44776524), (24, 37313770), (26, 34443480), (30, 29851016), (31, 28888080), (39, 22962320), (40, 22388262), (47, 19053840), (48, 18656885), (52, 17221740), (60, 14925508), (62, 14444040), (65, 13777392), (78, 11481160), (80, 11194131), (93, 9629360), (94, 9526920), (104, 8610870), (120, 7462754), (124, 7222020), (130, 6888696), (141, 6351280), (155, 5777616), (156, 5740580), (186, 4814680), (188, 4763460), (195, 4592464), (197, 4545840), (208, 4305435), (235, 3810768), (240, 3731377), (248, 3611010), (260, 3444348), (282, 3175640), (310, 2888808), (312, 2870290), (372, 2407340), (376, 2381730), (390, 2296232), (394, 2272920), (403, 2222160), (465, 1925872), (470, 1905384), (496, 1805505), (520, 1722174), (564, 1587820), (591, 1515280), (611, 1465680), (620, 1444404), (624, 1435145), (705, 1270256), (744, 1203670), (752, 1190865), (780, 1148116), (788, 1136460), (806, 1111080), (930, 962936), (940, 952692), (985, 909168), (1040, 861087), (1128, 793910), (1182, 757640), (1209, 740720), (1222, 732840), (1240, 722202), (1410, 635128), (1457, 614640), (1488, 601835), (1560, 574058), (1576, 568230), (1612, 555540), (1833, 488560), (1860, 481468), (1880, 476346), (1970, 454584), (2015, 444432), (2256, 396955), (2364, 378820), (2418, 370360), (2444, 366420), (2480, 361101), (2561, 349680), (2820, 317564), (2914, 307320), (2955, 303056), (3055, 293136), (3120, 287029), (3152, 284115), (3224, 277770), (3666, 244280), (3720, 240734), (3760, 238173), (3940, 227292), (4030, 222216), (4371, 204880), (4728, 189410), (4836, 185180), (4888, 183210), (5122, 174840), (5640, 158782), (5828, 153660), (5910, 151528), (6045, 148144), (6107, 146640), (6110, 146568), (6448, 138885), (7285, 122928), (7332, 122140), (7440, 120367), (7683, 116560), (7880, 113646), (8060, 111108), (8742, 102440), (9165, 97712), (9259, 96720), (9456, 94705), (9672, 92590), (9776, 91605), (10244, 87420), (11280, 79391), (11656, 76830), (11820, 75764), (12090, 74072), (12214, 73320), (12220, 73284), (12805, 69936), (14570, 61464), (14664, 61070), (15366, 58280), (15760, 56823), (16120, 55554), (17484, 51220), (18321, 48880), (18330, 48856), (18518, 48360), (18941, 47280), (19344, 46295), (20488, 43710), (21855, 40976), (23312, 38415), (23640, 37882), (24180, 37036), (24428, 36660), (24440, 36642), (25610, 34968), (27777, 32240), (29140, 30732), (29328, 30535)]