4018680120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2767}}^1$

素因数の和:2827

約数の個数: 384

約数和(自身を含む): 15903820800

約数和(自身を除く): 11885140680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 49, 52, 56, 57, 60, 65, 70, 76, 78, 84, 91, 95, 98, 104, 105, 114, 120, 130, 133, 140, 147, 152, 156, 168, 182, 190, 195, 196, 210, 228, 245, 247, 260, 266, 273, 280, 285, 294, 312, 364, 380, 390, 392, 399, 420, 455, 456, 490, 494, 520, 532, 546, 570, 588, 637, 665, 728, 735, 741, 760, 780, 798, 840, 910, 931, 980, 988, 1064, 1092, 1140, 1176, 1235, 1274, 1330, 1365, 1470, 1482, 1560, 1596, 1729, 1820, 1862, 1911, 1960, 1976, 1995, 2184, 2280, 2470, 2548, 2660, 2730, 2767, 2793, 2940, 2964, 3185, 3192, 3458, 3640, 3705, 3724, 3822, 3990, 4655, 4940, 5096, 5187, 5320, 5460, 5534, 5586, 5880, 5928, 6370, 6916, 7410, 7448, 7644, 7980, 8301, 8645, 9310, 9555, 9880, 10374, 10920, 11068, 11172, 12103, 12740, 13832, 13835, 13965, 14820, 15288, 15960, 16602, 17290, 18620, 19110, 19369, 20748, 22136, 22344, 24206, 25480, 25935, 27670, 27930, 29640, 33204, 34580, 35971, 36309, 37240, 38220, 38738, 41496, 41505, 48412, 51870, 52573, 55340, 55860, 58107, 60515, 66408, 69160, 71942, 72618, 76440, 77476, 83010, 96824, 96845, 103740, 105146, 107913, 110680, 111720, 116214, 121030, 135583, 143884, 145236, 154952, 157719, 166020, 179855, 181545, 193690, 207480, 210292, 215826, 232428, 242060, 251797, 262865, 271166, 287768, 290472, 290535, 315438, 332040, 359710, 363090, 368011, 387380, 406749, 420584, 431652, 464856, 484120, 503594, 525730, 539565, 542332, 581070, 630876, 677915, 683449, 719420, 726180, 736022, 755391, 774760, 788595, 813498, 863304, 1007188, 1051460, 1079130, 1084664, 1104033, 1162140, 1258985, 1261752, 1355830, 1366898, 1438840, 1452360, 1472044, 1510782, 1577190, 1626996, 1762579, 1840055, 2014376, 2033745, 2050347, 2102920, 2158260, 2208066, 2324280, 2517970, 2576077, 2711660, 2733796, 2944088, 3021564, 3154380, 3253992, 3417245, 3525158, 3680110, 3776955, 4067490, 4100694, 4316520, 4416132, 4784143, 5035940, 5152154, 5287737, 5423320, 5467592, 5520165, 6043128, 6308760, 6834490, 7050316, 7360220, 7553910, 7728231, 8134980, 8201388, 8812895, 8832264, 9568286, 10071880, 10251735, 10304308, 10575474, 11040330, 12880385, 13668980, 14100632, 14352429, 14720440, 15107820, 15456462, 16269960, 16402776, 17625790, 19136572, 20503470, 20608616, 21150948, 22080660, 23920715, 25760770, 26438685, 27337960, 28704858, 30215640, 30912924, 33489001, 35251580, 38273144, 38641155, 41006940, 42301896, 44161320, 47841430, 51521540, 52877370, 57409716, 61825848, 66978002, 70503160, 71762145, 77282310, 82013880, 95682860, 100467003, 103043080, 105754740, 114819432, 133956004, 143524290, 154564620, 167445005, 191365720, 200934006, 211509480, 267912008, 287048580, 309129240, 334890010, 401868012, 502335015, 574097160, 669780020, 803736024, 1004670030, 1339560040, 2009340060, 4018680120]

約数ペア:

[(1, 4018680120), (2, 2009340060), (3, 1339560040), (4, 1004670030), (5, 803736024), (6, 669780020), (7, 574097160), (8, 502335015), (10, 401868012), (12, 334890010), (13, 309129240), (14, 287048580), (15, 267912008), (19, 211509480), (20, 200934006), (21, 191365720), (24, 167445005), (26, 154564620), (28, 143524290), (30, 133956004), (35, 114819432), (38, 105754740), (39, 103043080), (40, 100467003), (42, 95682860), (49, 82013880), (52, 77282310), (56, 71762145), (57, 70503160), (60, 66978002), (65, 61825848), (70, 57409716), (76, 52877370), (78, 51521540), (84, 47841430), (91, 44161320), (95, 42301896), (98, 41006940), (104, 38641155), (105, 38273144), (114, 35251580), (120, 33489001), (130, 30912924), (133, 30215640), (140, 28704858), (147, 27337960), (152, 26438685), (156, 25760770), (168, 23920715), (182, 22080660), (190, 21150948), (195, 20608616), (196, 20503470), (210, 19136572), (228, 17625790), (245, 16402776), (247, 16269960), (260, 15456462), (266, 15107820), (273, 14720440), (280, 14352429), (285, 14100632), (294, 13668980), (312, 12880385), (364, 11040330), (380, 10575474), (390, 10304308), (392, 10251735), (399, 10071880), (420, 9568286), (455, 8832264), (456, 8812895), (490, 8201388), (494, 8134980), (520, 7728231), (532, 7553910), (546, 7360220), (570, 7050316), (588, 6834490), (637, 6308760), (665, 6043128), (728, 5520165), (735, 5467592), (741, 5423320), (760, 5287737), (780, 5152154), (798, 5035940), (840, 4784143), (910, 4416132), (931, 4316520), (980, 4100694), (988, 4067490), (1064, 3776955), (1092, 3680110), (1140, 3525158), (1176, 3417245), (1235, 3253992), (1274, 3154380), (1330, 3021564), (1365, 2944088), (1470, 2733796), (1482, 2711660), (1560, 2576077), (1596, 2517970), (1729, 2324280), (1820, 2208066), (1862, 2158260), (1911, 2102920), (1960, 2050347), (1976, 2033745), (1995, 2014376), (2184, 1840055), (2280, 1762579), (2470, 1626996), (2548, 1577190), (2660, 1510782), (2730, 1472044), (2767, 1452360), (2793, 1438840), (2940, 1366898), (2964, 1355830), (3185, 1261752), (3192, 1258985), (3458, 1162140), (3640, 1104033), (3705, 1084664), (3724, 1079130), (3822, 1051460), (3990, 1007188), (4655, 863304), (4940, 813498), (5096, 788595), (5187, 774760), (5320, 755391), (5460, 736022), (5534, 726180), (5586, 719420), (5880, 683449), (5928, 677915), (6370, 630876), (6916, 581070), (7410, 542332), (7448, 539565), (7644, 525730), (7980, 503594), (8301, 484120), (8645, 464856), (9310, 431652), (9555, 420584), (9880, 406749), (10374, 387380), (10920, 368011), (11068, 363090), (11172, 359710), (12103, 332040), (12740, 315438), (13832, 290535), (13835, 290472), (13965, 287768), (14820, 271166), (15288, 262865), (15960, 251797), (16602, 242060), (17290, 232428), (18620, 215826), (19110, 210292), (19369, 207480), (20748, 193690), (22136, 181545), (22344, 179855), (24206, 166020), (25480, 157719), (25935, 154952), (27670, 145236), (27930, 143884), (29640, 135583), (33204, 121030), (34580, 116214), (35971, 111720), (36309, 110680), (37240, 107913), (38220, 105146), (38738, 103740), (41496, 96845), (41505, 96824), (48412, 83010), (51870, 77476), (52573, 76440), (55340, 72618), (55860, 71942), (58107, 69160), (60515, 66408)]