328156920

素因数分解:

$2^3\times 3^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 576

約数和(自身を含む): 1411693920

約数和(自身を除く): 1083537000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 53, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 98, 104, 105, 106, 108, 117, 120, 126, 130, 135, 140, 147, 156, 159, 162, 168, 180, 182, 189, 195, 196, 210, 212, 216, 234, 243, 245, 252, 260, 265, 270, 273, 280, 294, 312, 315, 318, 324, 351, 360, 364, 371, 378, 390, 392, 405, 420, 424, 441, 455, 468, 477, 486, 490, 504, 520, 530, 540, 546, 567, 585, 588, 630, 636, 637, 648, 689, 702, 728, 735, 742, 756, 780, 795, 810, 819, 840, 882, 910, 936, 945, 954, 972, 980, 1053, 1060, 1080, 1092, 1113, 1134, 1170, 1176, 1215, 1260, 1272, 1274, 1323, 1365, 1378, 1404, 1431, 1470, 1484, 1512, 1560, 1590, 1620, 1638, 1701, 1755, 1764, 1820, 1855, 1890, 1908, 1911, 1944, 1960, 2067, 2106, 2120, 2184, 2205, 2226, 2268, 2340, 2385, 2430, 2457, 2520, 2548, 2597, 2646, 2730, 2756, 2808, 2835, 2862, 2940, 2968, 3159, 3180, 3185, 3240, 3276, 3339, 3402, 3445, 3510, 3528, 3640, 3710, 3780, 3816, 3822, 3969, 4095, 4134, 4212, 4293, 4410, 4452, 4536, 4680, 4770, 4823, 4860, 4914, 5096, 5194, 5265, 5292, 5460, 5512, 5565, 5670, 5724, 5733, 5880, 6201, 6318, 6360, 6370, 6552, 6615, 6678, 6804, 6890, 7020, 7155, 7371, 7420, 7560, 7644, 7791, 7938, 8190, 8268, 8424, 8505, 8586, 8820, 8904, 9540, 9555, 9646, 9720, 9828, 10017, 10335, 10388, 10530, 10584, 10920, 11130, 11340, 11448, 11466, 11907, 12285, 12402, 12636, 12740, 12879, 12985, 13230, 13356, 13608, 13780, 14040, 14310, 14469, 14742, 14840, 15288, 15582, 15795, 15876, 16380, 16536, 16695, 17010, 17172, 17199, 17640, 18603, 19080, 19110, 19292, 19656, 19845, 20034, 20670, 20776, 21060, 21465, 22113, 22260, 22680, 22932, 23373, 23814, 24115, 24570, 24804, 25272, 25480, 25758, 25970, 26460, 26712, 27560, 28620, 28665, 28938, 29484, 30051, 31005, 31164, 31590, 31752, 32760, 33390, 33761, 34020, 34344, 34398, 36855, 37206, 38220, 38584, 38955, 39690, 40068, 41340, 42120, 42930, 43407, 44226, 44520, 45864, 46746, 47628, 48230, 49140, 49608, 50085, 51516, 51597, 51940, 52920, 55809, 57240, 57330, 57876, 58968, 59535, 60102, 62010, 62328, 63180, 64395, 66780, 67522, 68040, 68796, 70119, 72345, 73710, 74412, 76440, 77910, 79380, 80136, 82680, 85860, 85995, 86814, 88452, 90153, 93015, 93492, 95256, 96460, 98280, 100170, 101283, 103032, 103194, 103880, 110565, 111618, 114660, 115752, 116865, 119070, 120204, 124020, 126360, 128790, 130221, 133560, 135044, 137592, 140238, 144690, 147420, 148824, 150255, 154791, 155820, 158760, 167427, 168805, 171720, 171990, 173628, 176904, 180306, 186030, 186984, 192920, 200340, 202566, 206388, 210357, 217035, 221130, 223236, 229320, 233730, 238140, 240408, 248040, 257580, 257985, 260442, 270088, 279045, 280476, 289380, 294840, 300510, 303849, 309582, 311640, 334854, 337610, 343980, 347256, 350595, 360612, 372060, 390663, 400680, 405132, 412776, 420714, 434070, 442260, 446472, 450765, 467460, 476280, 506415, 515160, 515970, 520884, 558090, 560952, 578760, 601020, 607698, 619164, 631071, 651105, 669708, 675220, 687960, 701190, 721224, 744120, 773955, 781326, 810264, 837135, 841428, 868140, 884520, 901530, 911547, 934920, 1012830, 1031940, 1041768, 1051785, 1116180, 1171989, 1202040, 1215396, 1238328, 1262142, 1302210, 1339416, 1350440, 1402380, 1519245, 1547910, 1562652, 1674270, 1682856, 1736280, 1803060, 1823094, 1953315, 2025660, 2063880, 2103570, 2232360, 2343978, 2430792, 2524284, 2604420, 2734641, 2804760, 3038490, 3095820, 3125304, 3155355, 3348540, 3606120, 3646188, 3906630, 4051320, 4207140, 4557735, 4687956, 5048568, 5208840, 5469282, 5859945, 6076980, 6191640, 6310710, 6697080, 7292376, 7813260, 8203923, 8414280, 9115470, 9375912, 10938564, 11719890, 12153960, 12621420, 13673205, 15626520, 16407846, 18230940, 21877128, 23439780, 25242840, 27346410, 32815692, 36461880, 41019615, 46879560, 54692820, 65631384, 82039230, 109385640, 164078460, 328156920]

約数ペア:

[(1, 328156920), (2, 164078460), (3, 109385640), (4, 82039230), (5, 65631384), (6, 54692820), (7, 46879560), (8, 41019615), (9, 36461880), (10, 32815692), (12, 27346410), (13, 25242840), (14, 23439780), (15, 21877128), (18, 18230940), (20, 16407846), (21, 15626520), (24, 13673205), (26, 12621420), (27, 12153960), (28, 11719890), (30, 10938564), (35, 9375912), (36, 9115470), (39, 8414280), (40, 8203923), (42, 7813260), (45, 7292376), (49, 6697080), (52, 6310710), (53, 6191640), (54, 6076980), (56, 5859945), (60, 5469282), (63, 5208840), (65, 5048568), (70, 4687956), (72, 4557735), (78, 4207140), (81, 4051320), (84, 3906630), (90, 3646188), (91, 3606120), (98, 3348540), (104, 3155355), (105, 3125304), (106, 3095820), (108, 3038490), (117, 2804760), (120, 2734641), (126, 2604420), (130, 2524284), (135, 2430792), (140, 2343978), (147, 2232360), (156, 2103570), (159, 2063880), (162, 2025660), (168, 1953315), (180, 1823094), (182, 1803060), (189, 1736280), (195, 1682856), (196, 1674270), (210, 1562652), (212, 1547910), (216, 1519245), (234, 1402380), (243, 1350440), (245, 1339416), (252, 1302210), (260, 1262142), (265, 1238328), (270, 1215396), (273, 1202040), (280, 1171989), (294, 1116180), (312, 1051785), (315, 1041768), (318, 1031940), (324, 1012830), (351, 934920), (360, 911547), (364, 901530), (371, 884520), (378, 868140), (390, 841428), (392, 837135), (405, 810264), (420, 781326), (424, 773955), (441, 744120), (455, 721224), (468, 701190), (477, 687960), (486, 675220), (490, 669708), (504, 651105), (520, 631071), (530, 619164), (540, 607698), (546, 601020), (567, 578760), (585, 560952), (588, 558090), (630, 520884), (636, 515970), (637, 515160), (648, 506415), (689, 476280), (702, 467460), (728, 450765), (735, 446472), (742, 442260), (756, 434070), (780, 420714), (795, 412776), (810, 405132), (819, 400680), (840, 390663), (882, 372060), (910, 360612), (936, 350595), (945, 347256), (954, 343980), (972, 337610), (980, 334854), (1053, 311640), (1060, 309582), (1080, 303849), (1092, 300510), (1113, 294840), (1134, 289380), (1170, 280476), (1176, 279045), (1215, 270088), (1260, 260442), (1272, 257985), (1274, 257580), (1323, 248040), (1365, 240408), (1378, 238140), (1404, 233730), (1431, 229320), (1470, 223236), (1484, 221130), (1512, 217035), (1560, 210357), (1590, 206388), (1620, 202566), (1638, 200340), (1701, 192920), (1755, 186984), (1764, 186030), (1820, 180306), (1855, 176904), (1890, 173628), (1908, 171990), (1911, 171720), (1944, 168805), (1960, 167427), (2067, 158760), (2106, 155820), (2120, 154791), (2184, 150255), (2205, 148824), (2226, 147420), (2268, 144690), (2340, 140238), (2385, 137592), (2430, 135044), (2457, 133560), (2520, 130221), (2548, 128790), (2597, 126360), (2646, 124020), (2730, 120204), (2756, 119070), (2808, 116865), (2835, 115752), (2862, 114660), (2940, 111618), (2968, 110565), (3159, 103880), (3180, 103194), (3185, 103032), (3240, 101283), (3276, 100170), (3339, 98280), (3402, 96460), (3445, 95256), (3510, 93492), (3528, 93015), (3640, 90153), (3710, 88452), (3780, 86814), (3816, 85995), (3822, 85860), (3969, 82680), (4095, 80136), (4134, 79380), (4212, 77910), (4293, 76440), (4410, 74412), (4452, 73710), (4536, 72345), (4680, 70119), (4770, 68796), (4823, 68040), (4860, 67522), (4914, 66780), (5096, 64395), (5194, 63180), (5265, 62328), (5292, 62010), (5460, 60102), (5512, 59535), (5565, 58968), (5670, 57876), (5724, 57330), (5733, 57240), (5880, 55809), (6201, 52920), (6318, 51940), (6360, 51597), (6370, 51516), (6552, 50085), (6615, 49608), (6678, 49140), (6804, 48230), (6890, 47628), (7020, 46746), (7155, 45864), (7371, 44520), (7420, 44226), (7560, 43407), (7644, 42930), (7791, 42120), (7938, 41340), (8190, 40068), (8268, 39690), (8424, 38955), (8505, 38584), (8586, 38220), (8820, 37206), (8904, 36855), (9540, 34398), (9555, 34344), (9646, 34020), (9720, 33761), (9828, 33390), (10017, 32760), (10335, 31752), (10388, 31590), (10530, 31164), (10584, 31005), (10920, 30051), (11130, 29484), (11340, 28938), (11448, 28665), (11466, 28620), (11907, 27560), (12285, 26712), (12402, 26460), (12636, 25970), (12740, 25758), (12879, 25480), (12985, 25272), (13230, 24804), (13356, 24570), (13608, 24115), (13780, 23814), (14040, 23373), (14310, 22932), (14469, 22680), (14742, 22260), (14840, 22113), (15288, 21465), (15582, 21060), (15795, 20776), (15876, 20670), (16380, 20034), (16536, 19845), (16695, 19656), (17010, 19292), (17172, 19110), (17199, 19080), (17640, 18603)]