146143680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:187

約数の個数: 224

約数和(自身を含む): 491581440

約数和(自身を除く): 345437760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 47, 48, 60, 64, 79, 80, 82, 94, 96, 120, 123, 141, 158, 160, 164, 188, 192, 205, 235, 237, 240, 246, 282, 316, 320, 328, 376, 395, 410, 470, 474, 480, 492, 564, 615, 632, 656, 705, 752, 790, 820, 940, 948, 960, 984, 1128, 1185, 1230, 1264, 1312, 1410, 1504, 1580, 1640, 1880, 1896, 1927, 1968, 2256, 2370, 2460, 2528, 2624, 2820, 3008, 3160, 3239, 3280, 3713, 3760, 3792, 3854, 3936, 4512, 4740, 4920, 5056, 5640, 5781, 6320, 6478, 6560, 7426, 7520, 7584, 7708, 7872, 9024, 9480, 9635, 9717, 9840, 11139, 11280, 11562, 12640, 12956, 13120, 14852, 15040, 15168, 15416, 16195, 18565, 18960, 19270, 19434, 19680, 22278, 22560, 23124, 25280, 25912, 28905, 29704, 30832, 32390, 37130, 37920, 38540, 38868, 39360, 44556, 45120, 46248, 48585, 51824, 55695, 57810, 59408, 61664, 64780, 74260, 75840, 77080, 77736, 89112, 92496, 97170, 103648, 111390, 115620, 118816, 123328, 129560, 148520, 152233, 154160, 155472, 178224, 184992, 194340, 207296, 222780, 231240, 237632, 259120, 297040, 304466, 308320, 310944, 356448, 369984, 388680, 445560, 456699, 462480, 518240, 594080, 608932, 616640, 621888, 712896, 761165, 777360, 891120, 913398, 924960, 1036480, 1188160, 1217864, 1522330, 1554720, 1782240, 1826796, 1849920, 2283495, 2435728, 3044660, 3109440, 3564480, 3653592, 4566990, 4871456, 6089320, 7307184, 9133980, 9742912, 12178640, 14614368, 18267960, 24357280, 29228736, 36535920, 48714560, 73071840, 146143680]

約数ペア:

[(1, 146143680), (2, 73071840), (3, 48714560), (4, 36535920), (5, 29228736), (6, 24357280), (8, 18267960), (10, 14614368), (12, 12178640), (15, 9742912), (16, 9133980), (20, 7307184), (24, 6089320), (30, 4871456), (32, 4566990), (40, 3653592), (41, 3564480), (47, 3109440), (48, 3044660), (60, 2435728), (64, 2283495), (79, 1849920), (80, 1826796), (82, 1782240), (94, 1554720), (96, 1522330), (120, 1217864), (123, 1188160), (141, 1036480), (158, 924960), (160, 913398), (164, 891120), (188, 777360), (192, 761165), (205, 712896), (235, 621888), (237, 616640), (240, 608932), (246, 594080), (282, 518240), (316, 462480), (320, 456699), (328, 445560), (376, 388680), (395, 369984), (410, 356448), (470, 310944), (474, 308320), (480, 304466), (492, 297040), (564, 259120), (615, 237632), (632, 231240), (656, 222780), (705, 207296), (752, 194340), (790, 184992), (820, 178224), (940, 155472), (948, 154160), (960, 152233), (984, 148520), (1128, 129560), (1185, 123328), (1230, 118816), (1264, 115620), (1312, 111390), (1410, 103648), (1504, 97170), (1580, 92496), (1640, 89112), (1880, 77736), (1896, 77080), (1927, 75840), (1968, 74260), (2256, 64780), (2370, 61664), (2460, 59408), (2528, 57810), (2624, 55695), (2820, 51824), (3008, 48585), (3160, 46248), (3239, 45120), (3280, 44556), (3713, 39360), (3760, 38868), (3792, 38540), (3854, 37920), (3936, 37130), (4512, 32390), (4740, 30832), (4920, 29704), (5056, 28905), (5640, 25912), (5781, 25280), (6320, 23124), (6478, 22560), (6560, 22278), (7426, 19680), (7520, 19434), (7584, 19270), (7708, 18960), (7872, 18565), (9024, 16195), (9480, 15416), (9635, 15168), (9717, 15040), (9840, 14852), (11139, 13120), (11280, 12956), (11562, 12640)]