64515721920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4507}}^1$

素因数の和:4608

約数の個数: 448

約数和(自身を含む): 233916297216

約数和(自身を除く): 169400575296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 37, 39, 40, 48, 52, 60, 62, 64, 65, 74, 78, 80, 93, 96, 104, 111, 120, 124, 130, 148, 155, 156, 160, 185, 186, 192, 195, 208, 222, 240, 248, 260, 296, 310, 312, 320, 370, 372, 390, 403, 416, 444, 465, 480, 481, 496, 520, 555, 592, 620, 624, 740, 744, 780, 806, 832, 888, 930, 960, 962, 992, 1040, 1110, 1147, 1184, 1209, 1240, 1248, 1443, 1480, 1488, 1560, 1612, 1776, 1860, 1924, 1984, 2015, 2080, 2220, 2294, 2368, 2405, 2418, 2480, 2496, 2886, 2960, 2976, 3120, 3224, 3441, 3552, 3720, 3848, 4030, 4160, 4440, 4507, 4588, 4810, 4836, 4960, 5735, 5772, 5920, 5952, 6045, 6240, 6448, 6882, 7104, 7215, 7440, 7696, 8060, 8880, 9014, 9176, 9620, 9672, 9920, 11470, 11544, 11840, 12090, 12480, 12896, 13521, 13764, 14430, 14880, 14911, 15392, 16120, 17205, 17760, 18028, 18352, 19240, 19344, 22535, 22940, 23088, 24180, 25792, 27042, 27528, 28860, 29760, 29822, 30784, 32240, 34410, 35520, 36056, 36704, 38480, 38688, 44733, 45070, 45880, 46176, 48360, 54084, 55056, 57720, 58591, 59644, 64480, 67605, 68820, 72112, 73408, 74555, 76960, 77376, 89466, 90140, 91760, 92352, 96720, 108168, 110112, 115440, 117182, 119288, 128960, 135210, 137640, 139717, 144224, 149110, 153920, 166759, 175773, 178932, 180280, 183520, 193440, 216336, 220224, 223665, 230880, 234364, 238576, 270420, 275280, 279434, 288448, 292955, 298220, 333518, 351546, 357864, 360560, 367040, 386880, 419151, 432672, 447330, 461760, 468728, 477152, 500277, 540840, 550560, 558868, 585910, 596440, 667036, 698585, 703092, 715728, 721120, 833795, 838302, 865344, 878865, 894660, 937456, 954304, 1000554, 1081680, 1101120, 1117736, 1171820, 1192880, 1334072, 1397170, 1406184, 1431456, 1442240, 1667590, 1676604, 1757730, 1789320, 1816321, 1874912, 2001108, 2095755, 2163360, 2167867, 2235472, 2343640, 2385760, 2501385, 2668144, 2794340, 2812368, 2862912, 3335180, 3353208, 3515460, 3578640, 3632642, 3749824, 4002216, 4191510, 4326720, 4335734, 4470944, 4687280, 4771520, 5002770, 5169529, 5336288, 5448963, 5588680, 5624736, 6503601, 6670360, 6706416, 7030920, 7157280, 7265284, 8004432, 8383020, 8671468, 8941888, 9081605, 9374560, 10005540, 10339058, 10672576, 10839335, 10897926, 11177360, 11249472, 13007202, 13340720, 13412832, 14061840, 14314560, 14530568, 15508587, 16008864, 16766040, 17342936, 18163210, 18749120, 20011080, 20678116, 21678670, 21795852, 22354720, 25847645, 26014404, 26681440, 26825664, 27244815, 28123680, 29061136, 31017174, 32017728, 32518005, 33532080, 34685872, 36326420, 40022160, 41356232, 43357340, 43591704, 44709440, 51695290, 52028808, 53362880, 54489630, 56247360, 58122272, 62034348, 65036010, 67064160, 67203877, 69371744, 72652840, 77542935, 80044320, 82712464, 86714680, 87183408, 103390580, 104057616, 108979260, 116244544, 124068696, 130072020, 134128320, 134407754, 138743488, 145305680, 155085870, 160088640, 165424928, 173429360, 174366816, 201611631, 206781160, 208115232, 217958520, 248137392, 260144040, 268815508, 290611360, 310171740, 330849856, 336019385, 346858720, 348733632, 403223262, 413562320, 416230464, 435917040, 496274784, 520288080, 537631016, 581222720, 620343480, 672038770, 693717440, 806446524, 827124640, 871834080, 992549568, 1008058155, 1040576160, 1075262032, 1240686960, 1344077540, 1612893048, 1654249280, 1743668160, 2016116310, 2081152320, 2150524064, 2481373920, 2688155080, 3225786096, 4032232620, 4301048128, 4962747840, 5376310160, 6451572192, 8064465240, 10752620320, 12903144384, 16128930480, 21505240640, 32257860960, 64515721920]

約数ペア:

[(1, 64515721920), (2, 32257860960), (3, 21505240640), (4, 16128930480), (5, 12903144384), (6, 10752620320), (8, 8064465240), (10, 6451572192), (12, 5376310160), (13, 4962747840), (15, 4301048128), (16, 4032232620), (20, 3225786096), (24, 2688155080), (26, 2481373920), (30, 2150524064), (31, 2081152320), (32, 2016116310), (37, 1743668160), (39, 1654249280), (40, 1612893048), (48, 1344077540), (52, 1240686960), (60, 1075262032), (62, 1040576160), (64, 1008058155), (65, 992549568), (74, 871834080), (78, 827124640), (80, 806446524), (93, 693717440), (96, 672038770), (104, 620343480), (111, 581222720), (120, 537631016), (124, 520288080), (130, 496274784), (148, 435917040), (155, 416230464), (156, 413562320), (160, 403223262), (185, 348733632), (186, 346858720), (192, 336019385), (195, 330849856), (208, 310171740), (222, 290611360), (240, 268815508), (248, 260144040), (260, 248137392), (296, 217958520), (310, 208115232), (312, 206781160), (320, 201611631), (370, 174366816), (372, 173429360), (390, 165424928), (403, 160088640), (416, 155085870), (444, 145305680), (465, 138743488), (480, 134407754), (481, 134128320), (496, 130072020), (520, 124068696), (555, 116244544), (592, 108979260), (620, 104057616), (624, 103390580), (740, 87183408), (744, 86714680), (780, 82712464), (806, 80044320), (832, 77542935), (888, 72652840), (930, 69371744), (960, 67203877), (962, 67064160), (992, 65036010), (1040, 62034348), (1110, 58122272), (1147, 56247360), (1184, 54489630), (1209, 53362880), (1240, 52028808), (1248, 51695290), (1443, 44709440), (1480, 43591704), (1488, 43357340), (1560, 41356232), (1612, 40022160), (1776, 36326420), (1860, 34685872), (1924, 33532080), (1984, 32518005), (2015, 32017728), (2080, 31017174), (2220, 29061136), (2294, 28123680), (2368, 27244815), (2405, 26825664), (2418, 26681440), (2480, 26014404), (2496, 25847645), (2886, 22354720), (2960, 21795852), (2976, 21678670), (3120, 20678116), (3224, 20011080), (3441, 18749120), (3552, 18163210), (3720, 17342936), (3848, 16766040), (4030, 16008864), (4160, 15508587), (4440, 14530568), (4507, 14314560), (4588, 14061840), (4810, 13412832), (4836, 13340720), (4960, 13007202), (5735, 11249472), (5772, 11177360), (5920, 10897926), (5952, 10839335), (6045, 10672576), (6240, 10339058), (6448, 10005540), (6882, 9374560), (7104, 9081605), (7215, 8941888), (7440, 8671468), (7696, 8383020), (8060, 8004432), (8880, 7265284), (9014, 7157280), (9176, 7030920), (9620, 6706416), (9672, 6670360), (9920, 6503601), (11470, 5624736), (11544, 5588680), (11840, 5448963), (12090, 5336288), (12480, 5169529), (12896, 5002770), (13521, 4771520), (13764, 4687280), (14430, 4470944), (14880, 4335734), (14911, 4326720), (15392, 4191510), (16120, 4002216), (17205, 3749824), (17760, 3632642), (18028, 3578640), (18352, 3515460), (19240, 3353208), (19344, 3335180), (22535, 2862912), (22940, 2812368), (23088, 2794340), (24180, 2668144), (25792, 2501385), (27042, 2385760), (27528, 2343640), (28860, 2235472), (29760, 2167867), (29822, 2163360), (30784, 2095755), (32240, 2001108), (34410, 1874912), (35520, 1816321), (36056, 1789320), (36704, 1757730), (38480, 1676604), (38688, 1667590), (44733, 1442240), (45070, 1431456), (45880, 1406184), (46176, 1397170), (48360, 1334072), (54084, 1192880), (55056, 1171820), (57720, 1117736), (58591, 1101120), (59644, 1081680), (64480, 1000554), (67605, 954304), (68820, 937456), (72112, 894660), (73408, 878865), (74555, 865344), (76960, 838302), (77376, 833795), (89466, 721120), (90140, 715728), (91760, 703092), (92352, 698585), (96720, 667036), (108168, 596440), (110112, 585910), (115440, 558868), (117182, 550560), (119288, 540840), (128960, 500277), (135210, 477152), (137640, 468728), (139717, 461760), (144224, 447330), (149110, 432672), (153920, 419151), (166759, 386880), (175773, 367040), (178932, 360560), (180280, 357864), (183520, 351546), (193440, 333518), (216336, 298220), (220224, 292955), (223665, 288448), (230880, 279434), (234364, 275280), (238576, 270420)]