253053360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:145

約数の個数: 480

約数和(自身を含む): 1058503680

約数和(自身を除く): 805450320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 37, 40, 42, 45, 46, 48, 56, 59, 60, 63, 69, 70, 72, 74, 80, 84, 90, 92, 105, 111, 112, 115, 118, 120, 126, 138, 140, 144, 148, 161, 168, 177, 180, 184, 185, 207, 210, 222, 230, 236, 240, 252, 259, 276, 280, 295, 296, 315, 322, 333, 336, 345, 354, 360, 368, 370, 413, 414, 420, 444, 460, 472, 483, 504, 518, 531, 552, 555, 560, 590, 592, 630, 644, 666, 690, 708, 720, 740, 777, 805, 826, 828, 840, 851, 885, 888, 920, 944, 966, 1008, 1035, 1036, 1062, 1104, 1110, 1180, 1239, 1260, 1288, 1295, 1332, 1357, 1380, 1416, 1449, 1480, 1554, 1610, 1652, 1656, 1665, 1680, 1702, 1770, 1776, 1840, 1932, 2065, 2070, 2072, 2124, 2183, 2220, 2331, 2360, 2415, 2478, 2520, 2553, 2576, 2590, 2655, 2664, 2714, 2760, 2832, 2898, 2960, 3108, 3220, 3304, 3312, 3330, 3404, 3540, 3717, 3864, 3885, 4071, 4130, 4140, 4144, 4248, 4255, 4366, 4440, 4662, 4720, 4830, 4956, 5040, 5106, 5180, 5310, 5328, 5428, 5520, 5796, 5957, 6195, 6216, 6440, 6549, 6608, 6660, 6785, 6808, 7080, 7245, 7434, 7659, 7728, 7770, 8142, 8260, 8280, 8496, 8510, 8732, 8880, 9324, 9499, 9660, 9912, 10212, 10360, 10620, 10856, 10915, 11592, 11655, 11914, 12213, 12390, 12432, 12765, 12880, 13098, 13320, 13570, 13616, 14160, 14490, 14868, 15281, 15318, 15540, 16284, 16520, 16560, 17020, 17464, 17871, 18585, 18648, 18998, 19320, 19647, 19824, 20355, 20424, 20720, 21240, 21712, 21830, 23184, 23310, 23828, 24426, 24780, 25530, 26196, 26640, 27140, 28497, 28980, 29736, 29785, 30562, 30636, 31080, 32568, 32745, 33040, 34040, 34928, 35742, 37170, 37296, 37996, 38295, 38640, 39294, 40710, 40848, 42480, 43660, 45843, 46620, 47495, 47656, 48852, 49560, 50209, 51060, 52392, 53613, 54280, 56994, 57960, 59472, 59570, 61065, 61124, 61272, 62160, 65136, 65490, 68080, 71484, 74340, 75992, 76405, 76590, 78588, 81420, 85491, 87320, 89355, 91686, 93240, 94990, 95312, 97704, 98235, 99120, 100418, 102120, 104784, 107226, 108560, 113988, 115920, 119140, 122130, 122248, 122544, 130980, 137529, 142485, 142968, 148680, 150627, 151984, 152810, 153180, 157176, 162840, 170982, 174640, 178710, 183372, 186480, 189980, 195408, 196470, 200836, 204240, 214452, 227976, 229215, 238280, 244260, 244496, 251045, 261960, 268065, 275058, 284970, 285936, 297360, 301254, 305620, 306360, 314352, 325680, 341964, 351463, 357420, 366744, 379960, 392940, 401672, 427455, 428904, 451881, 455952, 458430, 476560, 488520, 502090, 523920, 536130, 550116, 569940, 602508, 611240, 612720, 683928, 687645, 702926, 714840, 733488, 753135, 759920, 785880, 803344, 854910, 857808, 903762, 916860, 977040, 1004180, 1054389, 1072260, 1100232, 1139880, 1205016, 1222480, 1367856, 1375290, 1405852, 1429680, 1506270, 1571760, 1709820, 1757315, 1807524, 1833720, 2008360, 2108778, 2144520, 2200464, 2259405, 2279760, 2410032, 2750580, 2811704, 3012540, 3163167, 3419640, 3514630, 3615048, 3667440, 4016720, 4217556, 4289040, 4518810, 5271945, 5501160, 5623408, 6025080, 6326334, 6839280, 7029260, 7230096, 8435112, 9037620, 10543890, 11002320, 12050160, 12652668, 14058520, 15815835, 16870224, 18075240, 21087780, 25305336, 28117040, 31631670, 36150480, 42175560, 50610672, 63263340, 84351120, 126526680, 253053360]

約数ペア:

[(1, 253053360), (2, 126526680), (3, 84351120), (4, 63263340), (5, 50610672), (6, 42175560), (7, 36150480), (8, 31631670), (9, 28117040), (10, 25305336), (12, 21087780), (14, 18075240), (15, 16870224), (16, 15815835), (18, 14058520), (20, 12652668), (21, 12050160), (23, 11002320), (24, 10543890), (28, 9037620), (30, 8435112), (35, 7230096), (36, 7029260), (37, 6839280), (40, 6326334), (42, 6025080), (45, 5623408), (46, 5501160), (48, 5271945), (56, 4518810), (59, 4289040), (60, 4217556), (63, 4016720), (69, 3667440), (70, 3615048), (72, 3514630), (74, 3419640), (80, 3163167), (84, 3012540), (90, 2811704), (92, 2750580), (105, 2410032), (111, 2279760), (112, 2259405), (115, 2200464), (118, 2144520), (120, 2108778), (126, 2008360), (138, 1833720), (140, 1807524), (144, 1757315), (148, 1709820), (161, 1571760), (168, 1506270), (177, 1429680), (180, 1405852), (184, 1375290), (185, 1367856), (207, 1222480), (210, 1205016), (222, 1139880), (230, 1100232), (236, 1072260), (240, 1054389), (252, 1004180), (259, 977040), (276, 916860), (280, 903762), (295, 857808), (296, 854910), (315, 803344), (322, 785880), (333, 759920), (336, 753135), (345, 733488), (354, 714840), (360, 702926), (368, 687645), (370, 683928), (413, 612720), (414, 611240), (420, 602508), (444, 569940), (460, 550116), (472, 536130), (483, 523920), (504, 502090), (518, 488520), (531, 476560), (552, 458430), (555, 455952), (560, 451881), (590, 428904), (592, 427455), (630, 401672), (644, 392940), (666, 379960), (690, 366744), (708, 357420), (720, 351463), (740, 341964), (777, 325680), (805, 314352), (826, 306360), (828, 305620), (840, 301254), (851, 297360), (885, 285936), (888, 284970), (920, 275058), (944, 268065), (966, 261960), (1008, 251045), (1035, 244496), (1036, 244260), (1062, 238280), (1104, 229215), (1110, 227976), (1180, 214452), (1239, 204240), (1260, 200836), (1288, 196470), (1295, 195408), (1332, 189980), (1357, 186480), (1380, 183372), (1416, 178710), (1449, 174640), (1480, 170982), (1554, 162840), (1610, 157176), (1652, 153180), (1656, 152810), (1665, 151984), (1680, 150627), (1702, 148680), (1770, 142968), (1776, 142485), (1840, 137529), (1932, 130980), (2065, 122544), (2070, 122248), (2072, 122130), (2124, 119140), (2183, 115920), (2220, 113988), (2331, 108560), (2360, 107226), (2415, 104784), (2478, 102120), (2520, 100418), (2553, 99120), (2576, 98235), (2590, 97704), (2655, 95312), (2664, 94990), (2714, 93240), (2760, 91686), (2832, 89355), (2898, 87320), (2960, 85491), (3108, 81420), (3220, 78588), (3304, 76590), (3312, 76405), (3330, 75992), (3404, 74340), (3540, 71484), (3717, 68080), (3864, 65490), (3885, 65136), (4071, 62160), (4130, 61272), (4140, 61124), (4144, 61065), (4248, 59570), (4255, 59472), (4366, 57960), (4440, 56994), (4662, 54280), (4720, 53613), (4830, 52392), (4956, 51060), (5040, 50209), (5106, 49560), (5180, 48852), (5310, 47656), (5328, 47495), (5428, 46620), (5520, 45843), (5796, 43660), (5957, 42480), (6195, 40848), (6216, 40710), (6440, 39294), (6549, 38640), (6608, 38295), (6660, 37996), (6785, 37296), (6808, 37170), (7080, 35742), (7245, 34928), (7434, 34040), (7659, 33040), (7728, 32745), (7770, 32568), (8142, 31080), (8260, 30636), (8280, 30562), (8496, 29785), (8510, 29736), (8732, 28980), (8880, 28497), (9324, 27140), (9499, 26640), (9660, 26196), (9912, 25530), (10212, 24780), (10360, 24426), (10620, 23828), (10856, 23310), (10915, 23184), (11592, 21830), (11655, 21712), (11914, 21240), (12213, 20720), (12390, 20424), (12432, 20355), (12765, 19824), (12880, 19647), (13098, 19320), (13320, 18998), (13570, 18648), (13616, 18585), (14160, 17871), (14490, 17464), (14868, 17020), (15281, 16560), (15318, 16520), (15540, 16284)]