860498640

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{37}}^2\times {\mathrm{97}}^1$

素因数の和:196

約数の個数: 300

約数和(自身を含む): 3103262316

約数和(自身を除く): 2242763676

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 97, 108, 111, 120, 135, 144, 148, 162, 180, 185, 194, 216, 222, 240, 270, 291, 296, 324, 333, 360, 370, 388, 405, 432, 444, 485, 540, 555, 582, 592, 648, 666, 720, 740, 776, 810, 873, 888, 970, 999, 1080, 1110, 1164, 1296, 1332, 1369, 1455, 1480, 1552, 1620, 1665, 1746, 1776, 1940, 1998, 2160, 2220, 2328, 2619, 2664, 2738, 2910, 2960, 2997, 3240, 3330, 3492, 3589, 3880, 3996, 4107, 4365, 4440, 4656, 4995, 5238, 5328, 5476, 5820, 5994, 6480, 6660, 6845, 6984, 7178, 7760, 7857, 7992, 8214, 8730, 8880, 9990, 10476, 10767, 10952, 11640, 11988, 12321, 13095, 13320, 13690, 13968, 14356, 14985, 15714, 15984, 16428, 17460, 17945, 19980, 20535, 20952, 21534, 21904, 23280, 23976, 24642, 26190, 26640, 27380, 28712, 29970, 31428, 32301, 32856, 34920, 35890, 36963, 39285, 39960, 41070, 41904, 43068, 47952, 49284, 52380, 53835, 54760, 57424, 59940, 61605, 62856, 64602, 65712, 69840, 71780, 73926, 78570, 79920, 82140, 86136, 96903, 98568, 104760, 107670, 109520, 110889, 119880, 123210, 125712, 129204, 132793, 143560, 147852, 157140, 161505, 164280, 172272, 184815, 193806, 197136, 209520, 215340, 221778, 239760, 246420, 258408, 265586, 287120, 290709, 295704, 314280, 323010, 328560, 369630, 387612, 398379, 430680, 443556, 484515, 492840, 516816, 531172, 554445, 581418, 591408, 628560, 646020, 663965, 739260, 775224, 796758, 861360, 887112, 969030, 985680, 1062344, 1108890, 1162836, 1195137, 1292040, 1327930, 1453545, 1478520, 1550448, 1593516, 1774224, 1938060, 1991895, 2124688, 2217780, 2325672, 2390274, 2584080, 2655860, 2907090, 2957040, 3187032, 3585411, 3876120, 3983790, 4435560, 4651344, 4780548, 5311720, 5814180, 5975685, 6374064, 7170822, 7752240, 7967580, 8871120, 9561096, 10623440, 10756233, 11628360, 11951370, 14341644, 15935160, 17927055, 19122192, 21512466, 23256720, 23902740, 28683288, 31870320, 35854110, 43024932, 47805480, 53781165, 57366576, 71708220, 86049864, 95610960, 107562330, 143416440, 172099728, 215124660, 286832880, 430249320, 860498640]

約数ペア:

[(1, 860498640), (2, 430249320), (3, 286832880), (4, 215124660), (5, 172099728), (6, 143416440), (8, 107562330), (9, 95610960), (10, 86049864), (12, 71708220), (15, 57366576), (16, 53781165), (18, 47805480), (20, 43024932), (24, 35854110), (27, 31870320), (30, 28683288), (36, 23902740), (37, 23256720), (40, 21512466), (45, 19122192), (48, 17927055), (54, 15935160), (60, 14341644), (72, 11951370), (74, 11628360), (80, 10756233), (81, 10623440), (90, 9561096), (97, 8871120), (108, 7967580), (111, 7752240), (120, 7170822), (135, 6374064), (144, 5975685), (148, 5814180), (162, 5311720), (180, 4780548), (185, 4651344), (194, 4435560), (216, 3983790), (222, 3876120), (240, 3585411), (270, 3187032), (291, 2957040), (296, 2907090), (324, 2655860), (333, 2584080), (360, 2390274), (370, 2325672), (388, 2217780), (405, 2124688), (432, 1991895), (444, 1938060), (485, 1774224), (540, 1593516), (555, 1550448), (582, 1478520), (592, 1453545), (648, 1327930), (666, 1292040), (720, 1195137), (740, 1162836), (776, 1108890), (810, 1062344), (873, 985680), (888, 969030), (970, 887112), (999, 861360), (1080, 796758), (1110, 775224), (1164, 739260), (1296, 663965), (1332, 646020), (1369, 628560), (1455, 591408), (1480, 581418), (1552, 554445), (1620, 531172), (1665, 516816), (1746, 492840), (1776, 484515), (1940, 443556), (1998, 430680), (2160, 398379), (2220, 387612), (2328, 369630), (2619, 328560), (2664, 323010), (2738, 314280), (2910, 295704), (2960, 290709), (2997, 287120), (3240, 265586), (3330, 258408), (3492, 246420), (3589, 239760), (3880, 221778), (3996, 215340), (4107, 209520), (4365, 197136), (4440, 193806), (4656, 184815), (4995, 172272), (5238, 164280), (5328, 161505), (5476, 157140), (5820, 147852), (5994, 143560), (6480, 132793), (6660, 129204), (6845, 125712), (6984, 123210), (7178, 119880), (7760, 110889), (7857, 109520), (7992, 107670), (8214, 104760), (8730, 98568), (8880, 96903), (9990, 86136), (10476, 82140), (10767, 79920), (10952, 78570), (11640, 73926), (11988, 71780), (12321, 69840), (13095, 65712), (13320, 64602), (13690, 62856), (13968, 61605), (14356, 59940), (14985, 57424), (15714, 54760), (15984, 53835), (16428, 52380), (17460, 49284), (17945, 47952), (19980, 43068), (20535, 41904), (20952, 41070), (21534, 39960), (21904, 39285), (23280, 36963), (23976, 35890), (24642, 34920), (26190, 32856), (26640, 32301), (27380, 31428), (28712, 29970)]