339610440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{743}}^1$

素因数の和:1063

約数の個数: 128

約数和(自身を含む): 1102429440

約数和(自身を除く): 762819000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 293, 312, 390, 520, 586, 743, 780, 879, 1172, 1465, 1486, 1560, 1758, 2229, 2344, 2930, 2972, 3516, 3715, 3809, 4395, 4458, 5860, 5944, 7032, 7430, 7618, 8790, 8916, 9659, 11145, 11427, 11720, 14860, 15236, 17580, 17832, 19045, 19318, 22290, 22854, 28977, 29720, 30472, 35160, 38090, 38636, 44580, 45708, 48295, 57135, 57954, 76180, 77272, 89160, 91416, 96590, 114270, 115908, 144885, 152360, 193180, 217699, 228540, 231816, 289770, 386360, 435398, 457080, 579540, 653097, 870796, 1088495, 1159080, 1306194, 1741592, 2176990, 2612388, 2830087, 3265485, 4353980, 5224776, 5660174, 6530970, 8490261, 8707960, 11320348, 13061940, 14150435, 16980522, 22640696, 26123880, 28300870, 33961044, 42451305, 56601740, 67922088, 84902610, 113203480, 169805220, 339610440]

約数ペア:

[(1, 339610440), (2, 169805220), (3, 113203480), (4, 84902610), (5, 67922088), (6, 56601740), (8, 42451305), (10, 33961044), (12, 28300870), (13, 26123880), (15, 22640696), (20, 16980522), (24, 14150435), (26, 13061940), (30, 11320348), (39, 8707960), (40, 8490261), (52, 6530970), (60, 5660174), (65, 5224776), (78, 4353980), (104, 3265485), (120, 2830087), (130, 2612388), (156, 2176990), (195, 1741592), (260, 1306194), (293, 1159080), (312, 1088495), (390, 870796), (520, 653097), (586, 579540), (743, 457080), (780, 435398), (879, 386360), (1172, 289770), (1465, 231816), (1486, 228540), (1560, 217699), (1758, 193180), (2229, 152360), (2344, 144885), (2930, 115908), (2972, 114270), (3516, 96590), (3715, 91416), (3809, 89160), (4395, 77272), (4458, 76180), (5860, 57954), (5944, 57135), (7032, 48295), (7430, 45708), (7618, 44580), (8790, 38636), (8916, 38090), (9659, 35160), (11145, 30472), (11427, 29720), (11720, 28977), (14860, 22854), (15236, 22290), (17580, 19318), (17832, 19045)]