1312915200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:168

約数の個数: 432

約数和(自身を含む): 4714281600

約数和(自身を除く): 3401366400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 59, 60, 61, 64, 75, 76, 80, 95, 96, 100, 114, 118, 120, 122, 128, 150, 152, 160, 177, 183, 190, 192, 200, 228, 236, 240, 244, 256, 285, 295, 300, 304, 305, 320, 354, 366, 380, 384, 400, 456, 472, 475, 480, 488, 570, 590, 600, 608, 610, 640, 708, 732, 760, 768, 800, 885, 912, 915, 944, 950, 960, 976, 1121, 1140, 1159, 1180, 1200, 1216, 1220, 1280, 1416, 1425, 1464, 1475, 1520, 1525, 1600, 1770, 1824, 1830, 1888, 1900, 1920, 1952, 2242, 2280, 2318, 2360, 2400, 2432, 2440, 2832, 2850, 2928, 2950, 3040, 3050, 3200, 3363, 3477, 3540, 3599, 3648, 3660, 3776, 3800, 3840, 3904, 4425, 4484, 4560, 4575, 4636, 4720, 4800, 4864, 4880, 5605, 5664, 5700, 5795, 5856, 5900, 6080, 6100, 6400, 6726, 6954, 7080, 7198, 7296, 7320, 7552, 7600, 7808, 8850, 8968, 9120, 9150, 9272, 9440, 9600, 9760, 10797, 11210, 11328, 11400, 11590, 11712, 11800, 12160, 12200, 13452, 13908, 14160, 14396, 14592, 14640, 15104, 15200, 15616, 16815, 17385, 17700, 17936, 17995, 18240, 18300, 18544, 18880, 19200, 19520, 21594, 22420, 22656, 22800, 23180, 23424, 23600, 24320, 24400, 26904, 27816, 28025, 28320, 28792, 28975, 29280, 30400, 33630, 34770, 35400, 35872, 35990, 36480, 36600, 37088, 37760, 39040, 43188, 44840, 45312, 45600, 46360, 46848, 47200, 48800, 53808, 53985, 55632, 56050, 56640, 57584, 57950, 58560, 60800, 67260, 68381, 69540, 70800, 71744, 71980, 72960, 73200, 74176, 75520, 78080, 84075, 86376, 86925, 89680, 89975, 91200, 92720, 94400, 97600, 107616, 107970, 111264, 112100, 113280, 115168, 115900, 117120, 121600, 134520, 136762, 139080, 141600, 143488, 143960, 146400, 148352, 168150, 172752, 173850, 179360, 179950, 182400, 185440, 188800, 195200, 205143, 215232, 215940, 222528, 224200, 226560, 230336, 231800, 234240, 269040, 269925, 273524, 278160, 283200, 286976, 287920, 292800, 296704, 336300, 341905, 345504, 347700, 358720, 359900, 364800, 370880, 377600, 390400, 410286, 430464, 431880, 445056, 448400, 460672, 463600, 538080, 539850, 547048, 556320, 566400, 575840, 585600, 672600, 683810, 691008, 695400, 717440, 719800, 741760, 820572, 860928, 863760, 890112, 896800, 921344, 927200, 1025715, 1076160, 1079700, 1094096, 1112640, 1132800, 1151680, 1171200, 1345200, 1367620, 1382016, 1390800, 1434880, 1439600, 1483520, 1641144, 1709525, 1727520, 1793600, 1854400, 2051430, 2152320, 2159400, 2188192, 2225280, 2303360, 2690400, 2735240, 2764032, 2781600, 2879200, 3282288, 3419050, 3455040, 3587200, 3708800, 4102860, 4304640, 4318800, 4376384, 4450560, 4606720, 5128575, 5380800, 5470480, 5563200, 5758400, 6564576, 6838100, 6910080, 7174400, 7417600, 8205720, 8637600, 8752768, 10257150, 10761600, 10940960, 11126400, 11516800, 13129152, 13676200, 13820160, 16411440, 17275200, 17505536, 20514300, 21523200, 21881920, 22252800, 23033600, 26258304, 27352400, 32822880, 34550400, 41028600, 43763840, 52516608, 54704800, 65645760, 69100800, 82057200, 87527680, 109409600, 131291520, 164114400, 218819200, 262583040, 328228800, 437638400, 656457600, 1312915200]

約数ペア:

[(1, 1312915200), (2, 656457600), (3, 437638400), (4, 328228800), (5, 262583040), (6, 218819200), (8, 164114400), (10, 131291520), (12, 109409600), (15, 87527680), (16, 82057200), (19, 69100800), (20, 65645760), (24, 54704800), (25, 52516608), (30, 43763840), (32, 41028600), (38, 34550400), (40, 32822880), (48, 27352400), (50, 26258304), (57, 23033600), (59, 22252800), (60, 21881920), (61, 21523200), (64, 20514300), (75, 17505536), (76, 17275200), (80, 16411440), (95, 13820160), (96, 13676200), (100, 13129152), (114, 11516800), (118, 11126400), (120, 10940960), (122, 10761600), (128, 10257150), (150, 8752768), (152, 8637600), (160, 8205720), (177, 7417600), (183, 7174400), (190, 6910080), (192, 6838100), (200, 6564576), (228, 5758400), (236, 5563200), (240, 5470480), (244, 5380800), (256, 5128575), (285, 4606720), (295, 4450560), (300, 4376384), (304, 4318800), (305, 4304640), (320, 4102860), (354, 3708800), (366, 3587200), (380, 3455040), (384, 3419050), (400, 3282288), (456, 2879200), (472, 2781600), (475, 2764032), (480, 2735240), (488, 2690400), (570, 2303360), (590, 2225280), (600, 2188192), (608, 2159400), (610, 2152320), (640, 2051430), (708, 1854400), (732, 1793600), (760, 1727520), (768, 1709525), (800, 1641144), (885, 1483520), (912, 1439600), (915, 1434880), (944, 1390800), (950, 1382016), (960, 1367620), (976, 1345200), (1121, 1171200), (1140, 1151680), (1159, 1132800), (1180, 1112640), (1200, 1094096), (1216, 1079700), (1220, 1076160), (1280, 1025715), (1416, 927200), (1425, 921344), (1464, 896800), (1475, 890112), (1520, 863760), (1525, 860928), (1600, 820572), (1770, 741760), (1824, 719800), (1830, 717440), (1888, 695400), (1900, 691008), (1920, 683810), (1952, 672600), (2242, 585600), (2280, 575840), (2318, 566400), (2360, 556320), (2400, 547048), (2432, 539850), (2440, 538080), (2832, 463600), (2850, 460672), (2928, 448400), (2950, 445056), (3040, 431880), (3050, 430464), (3200, 410286), (3363, 390400), (3477, 377600), (3540, 370880), (3599, 364800), (3648, 359900), (3660, 358720), (3776, 347700), (3800, 345504), (3840, 341905), (3904, 336300), (4425, 296704), (4484, 292800), (4560, 287920), (4575, 286976), (4636, 283200), (4720, 278160), (4800, 273524), (4864, 269925), (4880, 269040), (5605, 234240), (5664, 231800), (5700, 230336), (5795, 226560), (5856, 224200), (5900, 222528), (6080, 215940), (6100, 215232), (6400, 205143), (6726, 195200), (6954, 188800), (7080, 185440), (7198, 182400), (7296, 179950), (7320, 179360), (7552, 173850), (7600, 172752), (7808, 168150), (8850, 148352), (8968, 146400), (9120, 143960), (9150, 143488), (9272, 141600), (9440, 139080), (9600, 136762), (9760, 134520), (10797, 121600), (11210, 117120), (11328, 115900), (11400, 115168), (11590, 113280), (11712, 112100), (11800, 111264), (12160, 107970), (12200, 107616), (13452, 97600), (13908, 94400), (14160, 92720), (14396, 91200), (14592, 89975), (14640, 89680), (15104, 86925), (15200, 86376), (15616, 84075), (16815, 78080), (17385, 75520), (17700, 74176), (17936, 73200), (17995, 72960), (18240, 71980), (18300, 71744), (18544, 70800), (18880, 69540), (19200, 68381), (19520, 67260), (21594, 60800), (22420, 58560), (22656, 57950), (22800, 57584), (23180, 56640), (23424, 56050), (23600, 55632), (24320, 53985), (24400, 53808), (26904, 48800), (27816, 47200), (28025, 46848), (28320, 46360), (28792, 45600), (28975, 45312), (29280, 44840), (30400, 43188), (33630, 39040), (34770, 37760), (35400, 37088), (35872, 36600), (35990, 36480)]