3416280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{83}}^1$

素因数の和:118

約数の個数: 128

約数和(自身を含む): 12096000

約数和(自身を除く): 8679720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 83, 84, 98, 105, 120, 140, 147, 166, 168, 196, 210, 245, 249, 280, 294, 332, 343, 392, 415, 420, 490, 498, 581, 588, 664, 686, 735, 830, 840, 980, 996, 1029, 1162, 1176, 1245, 1372, 1470, 1660, 1715, 1743, 1960, 1992, 2058, 2324, 2490, 2744, 2905, 2940, 3320, 3430, 3486, 4067, 4116, 4648, 4980, 5145, 5810, 5880, 6860, 6972, 8134, 8232, 8715, 9960, 10290, 11620, 12201, 13720, 13944, 16268, 17430, 20335, 20580, 23240, 24402, 28469, 32536, 34860, 40670, 41160, 48804, 56938, 61005, 69720, 81340, 85407, 97608, 113876, 122010, 142345, 162680, 170814, 227752, 244020, 284690, 341628, 427035, 488040, 569380, 683256, 854070, 1138760, 1708140, 3416280]

約数ペア:

[(1, 3416280), (2, 1708140), (3, 1138760), (4, 854070), (5, 683256), (6, 569380), (7, 488040), (8, 427035), (10, 341628), (12, 284690), (14, 244020), (15, 227752), (20, 170814), (21, 162680), (24, 142345), (28, 122010), (30, 113876), (35, 97608), (40, 85407), (42, 81340), (49, 69720), (56, 61005), (60, 56938), (70, 48804), (83, 41160), (84, 40670), (98, 34860), (105, 32536), (120, 28469), (140, 24402), (147, 23240), (166, 20580), (168, 20335), (196, 17430), (210, 16268), (245, 13944), (249, 13720), (280, 12201), (294, 11620), (332, 10290), (343, 9960), (392, 8715), (415, 8232), (420, 8134), (490, 6972), (498, 6860), (581, 5880), (588, 5810), (664, 5145), (686, 4980), (735, 4648), (830, 4116), (840, 4067), (980, 3486), (996, 3430), (1029, 3320), (1162, 2940), (1176, 2905), (1245, 2744), (1372, 2490), (1470, 2324), (1660, 2058), (1715, 1992), (1743, 1960)]