69650280

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:150

約数の個数: 320

約数和(自身を含む): 278087040

約数和(自身を除く): 208436760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 37, 40, 42, 45, 54, 56, 60, 63, 70, 72, 74, 81, 83, 84, 90, 105, 108, 111, 120, 126, 135, 140, 148, 162, 166, 168, 180, 185, 189, 210, 216, 222, 249, 252, 259, 270, 280, 296, 315, 324, 332, 333, 360, 370, 378, 405, 415, 420, 444, 498, 504, 518, 540, 555, 567, 581, 630, 648, 664, 666, 740, 747, 756, 777, 810, 830, 840, 888, 945, 996, 999, 1036, 1080, 1110, 1134, 1162, 1245, 1260, 1295, 1332, 1480, 1494, 1512, 1554, 1620, 1660, 1665, 1743, 1890, 1992, 1998, 2072, 2220, 2241, 2268, 2324, 2331, 2490, 2520, 2590, 2664, 2835, 2905, 2988, 2997, 3071, 3108, 3240, 3320, 3330, 3486, 3735, 3780, 3885, 3996, 4440, 4482, 4536, 4648, 4662, 4980, 4995, 5180, 5229, 5670, 5810, 5976, 5994, 6142, 6216, 6660, 6723, 6972, 6993, 7470, 7560, 7770, 7992, 8715, 8964, 9213, 9324, 9960, 9990, 10360, 10458, 11205, 11340, 11620, 11655, 11988, 12284, 13320, 13446, 13944, 13986, 14940, 14985, 15355, 15540, 15687, 17430, 17928, 18426, 18648, 19980, 20916, 20979, 21497, 22410, 22680, 23240, 23310, 23976, 24568, 26145, 26892, 27639, 27972, 29880, 29970, 30710, 31080, 31374, 33615, 34860, 34965, 36852, 39960, 41832, 41958, 42994, 44820, 46065, 46620, 47061, 52290, 53784, 55278, 55944, 59940, 61420, 62748, 64491, 67230, 69720, 69930, 73704, 78435, 82917, 83916, 85988, 89640, 92130, 93240, 94122, 104580, 104895, 107485, 110556, 119880, 122840, 125496, 128982, 134460, 138195, 139860, 156870, 165834, 167832, 171976, 184260, 188244, 193473, 209160, 209790, 214970, 221112, 235305, 248751, 257964, 268920, 276390, 279720, 313740, 322455, 331668, 368520, 376488, 386946, 414585, 419580, 429940, 470610, 497502, 515928, 552780, 580419, 627480, 644910, 663336, 773892, 829170, 839160, 859880, 941220, 967365, 995004, 1105560, 1160838, 1243755, 1289820, 1547784, 1658340, 1741257, 1882440, 1934730, 1990008, 2321676, 2487510, 2579640, 2902095, 3316680, 3482514, 3869460, 4643352, 4975020, 5804190, 6965028, 7738920, 8706285, 9950040, 11608380, 13930056, 17412570, 23216760, 34825140, 69650280]

約数ペア:

[(1, 69650280), (2, 34825140), (3, 23216760), (4, 17412570), (5, 13930056), (6, 11608380), (7, 9950040), (8, 8706285), (9, 7738920), (10, 6965028), (12, 5804190), (14, 4975020), (15, 4643352), (18, 3869460), (20, 3482514), (21, 3316680), (24, 2902095), (27, 2579640), (28, 2487510), (30, 2321676), (35, 1990008), (36, 1934730), (37, 1882440), (40, 1741257), (42, 1658340), (45, 1547784), (54, 1289820), (56, 1243755), (60, 1160838), (63, 1105560), (70, 995004), (72, 967365), (74, 941220), (81, 859880), (83, 839160), (84, 829170), (90, 773892), (105, 663336), (108, 644910), (111, 627480), (120, 580419), (126, 552780), (135, 515928), (140, 497502), (148, 470610), (162, 429940), (166, 419580), (168, 414585), (180, 386946), (185, 376488), (189, 368520), (210, 331668), (216, 322455), (222, 313740), (249, 279720), (252, 276390), (259, 268920), (270, 257964), (280, 248751), (296, 235305), (315, 221112), (324, 214970), (332, 209790), (333, 209160), (360, 193473), (370, 188244), (378, 184260), (405, 171976), (415, 167832), (420, 165834), (444, 156870), (498, 139860), (504, 138195), (518, 134460), (540, 128982), (555, 125496), (567, 122840), (581, 119880), (630, 110556), (648, 107485), (664, 104895), (666, 104580), (740, 94122), (747, 93240), (756, 92130), (777, 89640), (810, 85988), (830, 83916), (840, 82917), (888, 78435), (945, 73704), (996, 69930), (999, 69720), (1036, 67230), (1080, 64491), (1110, 62748), (1134, 61420), (1162, 59940), (1245, 55944), (1260, 55278), (1295, 53784), (1332, 52290), (1480, 47061), (1494, 46620), (1512, 46065), (1554, 44820), (1620, 42994), (1660, 41958), (1665, 41832), (1743, 39960), (1890, 36852), (1992, 34965), (1998, 34860), (2072, 33615), (2220, 31374), (2241, 31080), (2268, 30710), (2324, 29970), (2331, 29880), (2490, 27972), (2520, 27639), (2590, 26892), (2664, 26145), (2835, 24568), (2905, 23976), (2988, 23310), (2997, 23240), (3071, 22680), (3108, 22410), (3240, 21497), (3320, 20979), (3330, 20916), (3486, 19980), (3735, 18648), (3780, 18426), (3885, 17928), (3996, 17430), (4440, 15687), (4482, 15540), (4536, 15355), (4648, 14985), (4662, 14940), (4980, 13986), (4995, 13944), (5180, 13446), (5229, 13320), (5670, 12284), (5810, 11988), (5976, 11655), (5994, 11620), (6142, 11340), (6216, 11205), (6660, 10458), (6723, 10360), (6972, 9990), (6993, 9960), (7470, 9324), (7560, 9213), (7770, 8964), (7992, 8715)]