146653080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^4\times {\mathrm{509}}^1$

素因数の和:551

約数の個数: 160

約数和(自身を含む): 514263600

約数和(自身を除く): 367610520

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, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 343, 392, 420, 490, 509, 588, 686, 735, 840, 980, 1018, 1029, 1176, 1372, 1470, 1527, 1715, 1960, 2036, 2058, 2401, 2545, 2744, 2940, 3054, 3430, 3563, 4072, 4116, 4802, 5090, 5145, 5880, 6108, 6860, 7126, 7203, 7635, 8232, 9604, 10180, 10290, 10689, 12005, 12216, 13720, 14252, 14406, 15270, 17815, 19208, 20360, 20580, 21378, 24010, 24941, 28504, 28812, 30540, 35630, 36015, 41160, 42756, 48020, 49882, 53445, 57624, 61080, 71260, 72030, 74823, 85512, 96040, 99764, 106890, 124705, 142520, 144060, 149646, 174587, 199528, 213780, 249410, 288120, 299292, 349174, 374115, 427560, 498820, 523761, 598584, 698348, 748230, 872935, 997640, 1047522, 1222109, 1396696, 1496460, 1745870, 2095044, 2444218, 2618805, 2992920, 3491740, 3666327, 4190088, 4888436, 5237610, 6110545, 6983480, 7332654, 9776872, 10475220, 12221090, 14665308, 18331635, 20950440, 24442180, 29330616, 36663270, 48884360, 73326540, 146653080]

約数ペア:

[(1, 146653080), (2, 73326540), (3, 48884360), (4, 36663270), (5, 29330616), (6, 24442180), (7, 20950440), (8, 18331635), (10, 14665308), (12, 12221090), (14, 10475220), (15, 9776872), (20, 7332654), (21, 6983480), (24, 6110545), (28, 5237610), (30, 4888436), (35, 4190088), (40, 3666327), (42, 3491740), (49, 2992920), (56, 2618805), (60, 2444218), (70, 2095044), (84, 1745870), (98, 1496460), (105, 1396696), (120, 1222109), (140, 1047522), (147, 997640), (168, 872935), (196, 748230), (210, 698348), (245, 598584), (280, 523761), (294, 498820), (343, 427560), (392, 374115), (420, 349174), (490, 299292), (509, 288120), (588, 249410), (686, 213780), (735, 199528), (840, 174587), (980, 149646), (1018, 144060), (1029, 142520), (1176, 124705), (1372, 106890), (1470, 99764), (1527, 96040), (1715, 85512), (1960, 74823), (2036, 72030), (2058, 71260), (2401, 61080), (2545, 57624), (2744, 53445), (2940, 49882), (3054, 48020), (3430, 42756), (3563, 41160), (4072, 36015), (4116, 35630), (4802, 30540), (5090, 28812), (5145, 28504), (5880, 24941), (6108, 24010), (6860, 21378), (7126, 20580), (7203, 20360), (7635, 19208), (8232, 17815), (9604, 15270), (10180, 14406), (10290, 14252), (10689, 13720), (12005, 12216)]