1370620160

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^2$

素因数の和:130

約数の個数: 324

約数和(自身を含む): 4215608964

約数和(自身を除く): 2844988804

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 41, 49, 52, 56, 64, 65, 70, 80, 82, 91, 98, 104, 112, 128, 130, 140, 160, 164, 182, 196, 205, 208, 224, 245, 256, 260, 280, 287, 320, 328, 364, 392, 410, 416, 448, 455, 490, 520, 533, 560, 574, 637, 640, 656, 728, 784, 820, 832, 896, 910, 980, 1040, 1066, 1120, 1148, 1274, 1280, 1312, 1435, 1456, 1568, 1640, 1664, 1681, 1792, 1820, 1960, 2009, 2080, 2132, 2240, 2296, 2548, 2624, 2665, 2870, 2912, 3136, 3185, 3280, 3328, 3362, 3640, 3731, 3920, 4018, 4160, 4264, 4480, 4592, 5096, 5248, 5330, 5740, 5824, 6272, 6370, 6560, 6724, 7280, 7462, 7840, 8036, 8320, 8405, 8528, 8960, 9184, 10045, 10192, 10496, 10660, 11480, 11648, 11767, 12544, 12740, 13120, 13448, 14560, 14924, 15680, 16072, 16640, 16810, 17056, 18368, 18655, 20090, 20384, 21320, 21853, 22960, 23296, 23534, 25480, 26117, 26240, 26896, 29120, 29848, 31360, 32144, 33620, 34112, 36736, 37310, 40180, 40768, 42640, 43706, 45920, 47068, 50960, 52234, 52480, 53792, 58240, 58835, 59696, 62720, 64288, 67240, 68224, 73472, 74620, 80360, 81536, 82369, 85280, 87412, 91840, 94136, 101920, 104468, 107584, 109265, 116480, 117670, 119392, 128576, 130585, 134480, 136448, 149240, 152971, 160720, 163072, 164738, 170560, 174824, 183680, 188272, 203840, 208936, 215168, 218530, 235340, 238784, 257152, 261170, 268960, 298480, 305942, 321440, 329476, 341120, 349648, 367360, 376544, 407680, 411845, 417872, 430336, 437060, 470680, 477568, 514304, 522340, 537920, 596960, 611884, 642880, 658952, 682240, 699296, 753088, 764855, 815360, 823690, 835744, 874120, 941360, 955136, 1044680, 1070797, 1075840, 1193920, 1223768, 1285760, 1317904, 1398592, 1506176, 1529710, 1647380, 1671488, 1748240, 1882720, 2089360, 2141594, 2151680, 2387840, 2447536, 2571520, 2635808, 2797184, 3012352, 3059420, 3294760, 3342976, 3496480, 3765440, 4178720, 4283188, 4775680, 4895072, 5271616, 5353985, 5594368, 6118840, 6589520, 6685952, 6992960, 7530880, 8357440, 8566376, 9790144, 10543232, 10707970, 12237680, 13179040, 13985920, 15061760, 16714880, 17132752, 19580288, 21086464, 21415940, 24475360, 26358080, 27971840, 33429760, 34265504, 39160576, 42831880, 48950720, 52716160, 68531008, 85663760, 97901440, 105432320, 137062016, 171327520, 195802880, 274124032, 342655040, 685310080, 1370620160]

約数ペア:

[(1, 1370620160), (2, 685310080), (4, 342655040), (5, 274124032), (7, 195802880), (8, 171327520), (10, 137062016), (13, 105432320), (14, 97901440), (16, 85663760), (20, 68531008), (26, 52716160), (28, 48950720), (32, 42831880), (35, 39160576), (40, 34265504), (41, 33429760), (49, 27971840), (52, 26358080), (56, 24475360), (64, 21415940), (65, 21086464), (70, 19580288), (80, 17132752), (82, 16714880), (91, 15061760), (98, 13985920), (104, 13179040), (112, 12237680), (128, 10707970), (130, 10543232), (140, 9790144), (160, 8566376), (164, 8357440), (182, 7530880), (196, 6992960), (205, 6685952), (208, 6589520), (224, 6118840), (245, 5594368), (256, 5353985), (260, 5271616), (280, 4895072), (287, 4775680), (320, 4283188), (328, 4178720), (364, 3765440), (392, 3496480), (410, 3342976), (416, 3294760), (448, 3059420), (455, 3012352), (490, 2797184), (520, 2635808), (533, 2571520), (560, 2447536), (574, 2387840), (637, 2151680), (640, 2141594), (656, 2089360), (728, 1882720), (784, 1748240), (820, 1671488), (832, 1647380), (896, 1529710), (910, 1506176), (980, 1398592), (1040, 1317904), (1066, 1285760), (1120, 1223768), (1148, 1193920), (1274, 1075840), (1280, 1070797), (1312, 1044680), (1435, 955136), (1456, 941360), (1568, 874120), (1640, 835744), (1664, 823690), (1681, 815360), (1792, 764855), (1820, 753088), (1960, 699296), (2009, 682240), (2080, 658952), (2132, 642880), (2240, 611884), (2296, 596960), (2548, 537920), (2624, 522340), (2665, 514304), (2870, 477568), (2912, 470680), (3136, 437060), (3185, 430336), (3280, 417872), (3328, 411845), (3362, 407680), (3640, 376544), (3731, 367360), (3920, 349648), (4018, 341120), (4160, 329476), (4264, 321440), (4480, 305942), (4592, 298480), (5096, 268960), (5248, 261170), (5330, 257152), (5740, 238784), (5824, 235340), (6272, 218530), (6370, 215168), (6560, 208936), (6724, 203840), (7280, 188272), (7462, 183680), (7840, 174824), (8036, 170560), (8320, 164738), (8405, 163072), (8528, 160720), (8960, 152971), (9184, 149240), (10045, 136448), (10192, 134480), (10496, 130585), (10660, 128576), (11480, 119392), (11648, 117670), (11767, 116480), (12544, 109265), (12740, 107584), (13120, 104468), (13448, 101920), (14560, 94136), (14924, 91840), (15680, 87412), (16072, 85280), (16640, 82369), (16810, 81536), (17056, 80360), (18368, 74620), (18655, 73472), (20090, 68224), (20384, 67240), (21320, 64288), (21853, 62720), (22960, 59696), (23296, 58835), (23534, 58240), (25480, 53792), (26117, 52480), (26240, 52234), (26896, 50960), (29120, 47068), (29848, 45920), (31360, 43706), (32144, 42640), (33620, 40768), (34112, 40180), (36736, 37310)]