241857840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7577}}^1$

素因数の和:7619

約数の個数: 160

約数和(自身を含む): 902085120

約数和(自身を除く): 660227280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6384, 7577, 7980, 10640, 15154, 15960, 22731, 30308, 31920, 37885, 45462, 53039, 60616, 75770, 90924, 106078, 113655, 121232, 143963, 151540, 159117, 181848, 212156, 227310, 265195, 287926, 303080, 318234, 363696, 424312, 431889, 454620, 530390, 575852, 606160, 636468, 719815, 795585, 848624, 863778, 909240, 1007741, 1060780, 1151704, 1272936, 1439630, 1591170, 1727556, 1818480, 2015482, 2121560, 2159445, 2303408, 2545872, 2879260, 3023223, 3182340, 3455112, 4030964, 4243120, 4318890, 5038705, 5758520, 6046446, 6364680, 6910224, 8061928, 8637780, 10077410, 11517040, 12092892, 12729360, 15116115, 16123856, 17275560, 20154820, 24185784, 30232230, 34551120, 40309640, 48371568, 60464460, 80619280, 120928920, 241857840]

約数ペア:

[(1, 241857840), (2, 120928920), (3, 80619280), (4, 60464460), (5, 48371568), (6, 40309640), (7, 34551120), (8, 30232230), (10, 24185784), (12, 20154820), (14, 17275560), (15, 16123856), (16, 15116115), (19, 12729360), (20, 12092892), (21, 11517040), (24, 10077410), (28, 8637780), (30, 8061928), (35, 6910224), (38, 6364680), (40, 6046446), (42, 5758520), (48, 5038705), (56, 4318890), (57, 4243120), (60, 4030964), (70, 3455112), (76, 3182340), (80, 3023223), (84, 2879260), (95, 2545872), (105, 2303408), (112, 2159445), (114, 2121560), (120, 2015482), (133, 1818480), (140, 1727556), (152, 1591170), (168, 1439630), (190, 1272936), (210, 1151704), (228, 1060780), (240, 1007741), (266, 909240), (280, 863778), (285, 848624), (304, 795585), (336, 719815), (380, 636468), (399, 606160), (420, 575852), (456, 530390), (532, 454620), (560, 431889), (570, 424312), (665, 363696), (760, 318234), (798, 303080), (840, 287926), (912, 265195), (1064, 227310), (1140, 212156), (1330, 181848), (1520, 159117), (1596, 151540), (1680, 143963), (1995, 121232), (2128, 113655), (2280, 106078), (2660, 90924), (3192, 75770), (3990, 60616), (4560, 53039), (5320, 45462), (6384, 37885), (7577, 31920), (7980, 30308), (10640, 22731), (15154, 15960)]