141546960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3449}}^1$

素因数の和:3490

約数の個数: 160

約数和(自身を含む): 513360000

約数和(自身を除く): 371813040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 3449, 4104, 4560, 5130, 6840, 6898, 8208, 10260, 10347, 13680, 13796, 17245, 20520, 20694, 27592, 31041, 34490, 41040, 41388, 51735, 55184, 62082, 65531, 68980, 82776, 93123, 103470, 124164, 131062, 137960, 155205, 165552, 186246, 196593, 206940, 248328, 262124, 275920, 310410, 327655, 372492, 393186, 413880, 465615, 496656, 524248, 589779, 620820, 655310, 744984, 786372, 827760, 931230, 982965, 1048496, 1179558, 1241640, 1310620, 1489968, 1572744, 1769337, 1862460, 1965930, 2359116, 2483280, 2621240, 2948895, 3145488, 3538674, 3724920, 3931860, 4718232, 5242480, 5897790, 7077348, 7449840, 7863720, 8846685, 9436464, 11795580, 14154696, 15727440, 17693370, 23591160, 28309392, 35386740, 47182320, 70773480, 141546960]

約数ペア:

[(1, 141546960), (2, 70773480), (3, 47182320), (4, 35386740), (5, 28309392), (6, 23591160), (8, 17693370), (9, 15727440), (10, 14154696), (12, 11795580), (15, 9436464), (16, 8846685), (18, 7863720), (19, 7449840), (20, 7077348), (24, 5897790), (27, 5242480), (30, 4718232), (36, 3931860), (38, 3724920), (40, 3538674), (45, 3145488), (48, 2948895), (54, 2621240), (57, 2483280), (60, 2359116), (72, 1965930), (76, 1862460), (80, 1769337), (90, 1572744), (95, 1489968), (108, 1310620), (114, 1241640), (120, 1179558), (135, 1048496), (144, 982965), (152, 931230), (171, 827760), (180, 786372), (190, 744984), (216, 655310), (228, 620820), (240, 589779), (270, 524248), (285, 496656), (304, 465615), (342, 413880), (360, 393186), (380, 372492), (432, 327655), (456, 310410), (513, 275920), (540, 262124), (570, 248328), (684, 206940), (720, 196593), (760, 186246), (855, 165552), (912, 155205), (1026, 137960), (1080, 131062), (1140, 124164), (1368, 103470), (1520, 93123), (1710, 82776), (2052, 68980), (2160, 65531), (2280, 62082), (2565, 55184), (2736, 51735), (3420, 41388), (3449, 41040), (4104, 34490), (4560, 31041), (5130, 27592), (6840, 20694), (6898, 20520), (8208, 17245), (10260, 13796), (10347, 13680)]