136328920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 192

約数和(自身を含む): 394225920

約数和(自身を除く): 257897000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 43, 52, 56, 65, 67, 70, 86, 91, 104, 130, 134, 140, 169, 172, 182, 215, 260, 268, 280, 301, 335, 338, 344, 364, 430, 455, 469, 520, 536, 559, 602, 670, 676, 728, 845, 860, 871, 910, 938, 1118, 1183, 1204, 1340, 1352, 1505, 1690, 1720, 1742, 1820, 1876, 2236, 2345, 2366, 2408, 2680, 2795, 2881, 3010, 3380, 3484, 3640, 3752, 3913, 4355, 4472, 4690, 4732, 5590, 5762, 5915, 6020, 6097, 6760, 6968, 7267, 7826, 8710, 9380, 9464, 11180, 11323, 11524, 11830, 12040, 12194, 14405, 14534, 15652, 17420, 18760, 19565, 20167, 22360, 22646, 23048, 23660, 24388, 28810, 29068, 30485, 31304, 34840, 36335, 37453, 39130, 40334, 45292, 47320, 48776, 50869, 56615, 57620, 58136, 60970, 72670, 74906, 78260, 79261, 80668, 90584, 100835, 101738, 113230, 115240, 121940, 145340, 149812, 156520, 158522, 161336, 187265, 201670, 203476, 226460, 243880, 254345, 262171, 290680, 299624, 317044, 374530, 396305, 403340, 406952, 452920, 486889, 508690, 524342, 634088, 749060, 792610, 806680, 973778, 1017380, 1048684, 1310855, 1498120, 1585220, 1947556, 2034760, 2097368, 2434445, 2621710, 3170440, 3408223, 3895112, 4868890, 5243420, 6816446, 9737780, 10486840, 13632892, 17041115, 19475560, 27265784, 34082230, 68164460, 136328920]

約数ペア:

[(1, 136328920), (2, 68164460), (4, 34082230), (5, 27265784), (7, 19475560), (8, 17041115), (10, 13632892), (13, 10486840), (14, 9737780), (20, 6816446), (26, 5243420), (28, 4868890), (35, 3895112), (40, 3408223), (43, 3170440), (52, 2621710), (56, 2434445), (65, 2097368), (67, 2034760), (70, 1947556), (86, 1585220), (91, 1498120), (104, 1310855), (130, 1048684), (134, 1017380), (140, 973778), (169, 806680), (172, 792610), (182, 749060), (215, 634088), (260, 524342), (268, 508690), (280, 486889), (301, 452920), (335, 406952), (338, 403340), (344, 396305), (364, 374530), (430, 317044), (455, 299624), (469, 290680), (520, 262171), (536, 254345), (559, 243880), (602, 226460), (670, 203476), (676, 201670), (728, 187265), (845, 161336), (860, 158522), (871, 156520), (910, 149812), (938, 145340), (1118, 121940), (1183, 115240), (1204, 113230), (1340, 101738), (1352, 100835), (1505, 90584), (1690, 80668), (1720, 79261), (1742, 78260), (1820, 74906), (1876, 72670), (2236, 60970), (2345, 58136), (2366, 57620), (2408, 56615), (2680, 50869), (2795, 48776), (2881, 47320), (3010, 45292), (3380, 40334), (3484, 39130), (3640, 37453), (3752, 36335), (3913, 34840), (4355, 31304), (4472, 30485), (4690, 29068), (4732, 28810), (5590, 24388), (5762, 23660), (5915, 23048), (6020, 22646), (6097, 22360), (6760, 20167), (6968, 19565), (7267, 18760), (7826, 17420), (8710, 15652), (9380, 14534), (9464, 14405), (11180, 12194), (11323, 12040), (11524, 11830)]