146174840

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 192

約数和(自身を含む): 418854240

約数和(自身を除く): 272679400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 41, 49, 56, 68, 70, 82, 85, 98, 107, 119, 136, 140, 164, 170, 196, 205, 214, 238, 245, 280, 287, 328, 340, 392, 410, 428, 476, 490, 535, 574, 595, 680, 697, 749, 820, 833, 856, 952, 980, 1070, 1148, 1190, 1394, 1435, 1498, 1640, 1666, 1819, 1960, 2009, 2140, 2296, 2380, 2788, 2870, 2996, 3332, 3485, 3638, 3745, 4018, 4165, 4280, 4387, 4760, 4879, 5243, 5576, 5740, 5992, 6664, 6970, 7276, 7490, 8036, 8330, 8774, 9095, 9758, 10045, 10486, 11480, 12733, 13940, 14552, 14980, 16072, 16660, 17548, 18190, 19516, 20090, 20972, 21935, 24395, 25466, 26215, 27880, 29960, 30709, 33320, 34153, 35096, 36380, 39032, 40180, 41944, 43870, 48790, 50932, 52430, 61418, 63665, 68306, 72760, 74579, 80360, 87740, 89131, 97580, 101864, 104860, 122836, 127330, 136612, 149158, 153545, 170765, 175480, 178262, 195160, 209720, 214963, 245672, 254660, 273224, 298316, 307090, 341530, 356524, 372895, 429926, 445655, 509320, 522053, 596632, 614180, 683060, 713048, 745790, 859852, 891310, 1044106, 1074815, 1228360, 1366120, 1491580, 1719704, 1782620, 2088212, 2149630, 2610265, 2983160, 3565240, 3654371, 4176424, 4299260, 5220530, 7308742, 8598520, 10441060, 14617484, 18271855, 20882120, 29234968, 36543710, 73087420, 146174840]

約数ペア:

[(1, 146174840), (2, 73087420), (4, 36543710), (5, 29234968), (7, 20882120), (8, 18271855), (10, 14617484), (14, 10441060), (17, 8598520), (20, 7308742), (28, 5220530), (34, 4299260), (35, 4176424), (40, 3654371), (41, 3565240), (49, 2983160), (56, 2610265), (68, 2149630), (70, 2088212), (82, 1782620), (85, 1719704), (98, 1491580), (107, 1366120), (119, 1228360), (136, 1074815), (140, 1044106), (164, 891310), (170, 859852), (196, 745790), (205, 713048), (214, 683060), (238, 614180), (245, 596632), (280, 522053), (287, 509320), (328, 445655), (340, 429926), (392, 372895), (410, 356524), (428, 341530), (476, 307090), (490, 298316), (535, 273224), (574, 254660), (595, 245672), (680, 214963), (697, 209720), (749, 195160), (820, 178262), (833, 175480), (856, 170765), (952, 153545), (980, 149158), (1070, 136612), (1148, 127330), (1190, 122836), (1394, 104860), (1435, 101864), (1498, 97580), (1640, 89131), (1666, 87740), (1819, 80360), (1960, 74579), (2009, 72760), (2140, 68306), (2296, 63665), (2380, 61418), (2788, 52430), (2870, 50932), (2996, 48790), (3332, 43870), (3485, 41944), (3638, 40180), (3745, 39032), (4018, 36380), (4165, 35096), (4280, 34153), (4387, 33320), (4760, 30709), (4879, 29960), (5243, 27880), (5576, 26215), (5740, 25466), (5992, 24395), (6664, 21935), (6970, 20972), (7276, 20090), (7490, 19516), (8036, 18190), (8330, 17548), (8774, 16660), (9095, 16072), (9758, 14980), (10045, 14552), (10486, 13940), (11480, 12733)]