285410497440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1\times {\mathrm{12899}}^1$

素因数の和:14435

約数の個数: 192

約数和(自身を含む): 928740556800

約数和(自身を除く): 643330059360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1487, 1488, 1860, 2480, 2974, 2976, 3720, 4461, 4960, 5948, 7435, 7440, 8922, 11896, 12899, 14870, 14880, 17844, 22305, 23792, 25798, 29740, 35688, 38697, 44610, 46097, 47584, 51596, 59480, 64495, 71376, 77394, 89220, 92194, 103192, 118960, 128990, 138291, 142752, 154788, 178440, 184388, 193485, 206384, 230485, 237920, 257980, 276582, 309576, 356880, 368776, 386970, 399869, 412768, 460970, 515960, 553164, 619152, 691455, 713760, 737552, 773940, 799738, 921940, 1031920, 1106328, 1199607, 1238304, 1382910, 1475104, 1547880, 1599476, 1843880, 1999345, 2063840, 2212656, 2399214, 2765820, 3095760, 3198952, 3687760, 3998690, 4425312, 4798428, 5531640, 5998035, 6191520, 6397904, 7375520, 7997380, 9596856, 11063280, 11996070, 12795808, 15994760, 19180813, 19193712, 22126560, 23992140, 31989520, 38361626, 38387424, 47984280, 57542439, 63979040, 76723252, 95904065, 95968560, 115084878, 153446504, 191808130, 191937120, 230169756, 287712195, 306893008, 383616260, 460339512, 575424390, 594605203, 613786016, 767232520, 920679024, 1150848780, 1189210406, 1534465040, 1783815609, 1841358048, 2301697560, 2378420812, 2973026015, 3068930080, 3567631218, 4603395120, 4756841624, 5946052030, 7135262436, 8919078045, 9206790240, 9513683248, 11892104060, 14270524872, 17838156090, 19027366496, 23784208120, 28541049744, 35676312180, 47568416240, 57082099488, 71352624360, 95136832480, 142705248720, 285410497440]

約数ペア:

[(1, 285410497440), (2, 142705248720), (3, 95136832480), (4, 71352624360), (5, 57082099488), (6, 47568416240), (8, 35676312180), (10, 28541049744), (12, 23784208120), (15, 19027366496), (16, 17838156090), (20, 14270524872), (24, 11892104060), (30, 9513683248), (31, 9206790240), (32, 8919078045), (40, 7135262436), (48, 5946052030), (60, 4756841624), (62, 4603395120), (80, 3567631218), (93, 3068930080), (96, 2973026015), (120, 2378420812), (124, 2301697560), (155, 1841358048), (160, 1783815609), (186, 1534465040), (240, 1189210406), (248, 1150848780), (310, 920679024), (372, 767232520), (465, 613786016), (480, 594605203), (496, 575424390), (620, 460339512), (744, 383616260), (930, 306893008), (992, 287712195), (1240, 230169756), (1487, 191937120), (1488, 191808130), (1860, 153446504), (2480, 115084878), (2974, 95968560), (2976, 95904065), (3720, 76723252), (4461, 63979040), (4960, 57542439), (5948, 47984280), (7435, 38387424), (7440, 38361626), (8922, 31989520), (11896, 23992140), (12899, 22126560), (14870, 19193712), (14880, 19180813), (17844, 15994760), (22305, 12795808), (23792, 11996070), (25798, 11063280), (29740, 9596856), (35688, 7997380), (38697, 7375520), (44610, 6397904), (46097, 6191520), (47584, 5998035), (51596, 5531640), (59480, 4798428), (64495, 4425312), (71376, 3998690), (77394, 3687760), (89220, 3198952), (92194, 3095760), (103192, 2765820), (118960, 2399214), (128990, 2212656), (138291, 2063840), (142752, 1999345), (154788, 1843880), (178440, 1599476), (184388, 1547880), (193485, 1475104), (206384, 1382910), (230485, 1238304), (237920, 1199607), (257980, 1106328), (276582, 1031920), (309576, 921940), (356880, 799738), (368776, 773940), (386970, 737552), (399869, 713760), (412768, 691455), (460970, 619152), (515960, 553164)]