146406960

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:473

約数の個数: 320

約数和(自身を含む): 602818560

約数和(自身を除く): 456411600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 161, 168, 180, 184, 189, 207, 210, 216, 230, 240, 252, 270, 276, 280, 315, 322, 336, 345, 360, 368, 378, 414, 420, 421, 432, 460, 483, 504, 540, 552, 560, 621, 630, 644, 690, 720, 756, 805, 828, 840, 842, 920, 945, 966, 1008, 1035, 1080, 1104, 1242, 1260, 1263, 1288, 1380, 1449, 1512, 1610, 1656, 1680, 1684, 1840, 1890, 1932, 2070, 2105, 2160, 2415, 2484, 2520, 2526, 2576, 2760, 2898, 2947, 3024, 3105, 3220, 3312, 3368, 3780, 3789, 3864, 4140, 4210, 4347, 4830, 4968, 5040, 5052, 5520, 5796, 5894, 6210, 6315, 6440, 6736, 7245, 7560, 7578, 7728, 8280, 8420, 8694, 8841, 9660, 9683, 9936, 10104, 11367, 11592, 11788, 12420, 12630, 12880, 14490, 14735, 15120, 15156, 16560, 16840, 17388, 17682, 18945, 19320, 19366, 20208, 21735, 22734, 23184, 23576, 24840, 25260, 26523, 28980, 29049, 29470, 30312, 33680, 34776, 35364, 37890, 38640, 38732, 43470, 44205, 45468, 47152, 48415, 49680, 50520, 53046, 56835, 57960, 58098, 58940, 60624, 67781, 69552, 70728, 75780, 77464, 79569, 86940, 87147, 88410, 90936, 96830, 101040, 106092, 113670, 115920, 116196, 117880, 132615, 135562, 141456, 145245, 151560, 154928, 159138, 173880, 174294, 176820, 181872, 193660, 203343, 212184, 227340, 232392, 235760, 261441, 265230, 271124, 290490, 303120, 318276, 338905, 347760, 348588, 353640, 387320, 397845, 406686, 424368, 435735, 454680, 464784, 522882, 530460, 542248, 580980, 610029, 636552, 677810, 697176, 707280, 774640, 795690, 813372, 871470, 909360, 1016715, 1045764, 1060920, 1084496, 1161960, 1220058, 1273104, 1307205, 1355620, 1394352, 1591380, 1626744, 1742940, 1830087, 2033430, 2091528, 2121840, 2323920, 2440116, 2614410, 2711240, 3050145, 3182760, 3253488, 3485880, 3660174, 4066860, 4183056, 4880232, 5228820, 5422480, 6100290, 6365520, 6971760, 7320348, 8133720, 9150435, 9760464, 10457640, 12200580, 14640696, 16267440, 18300870, 20915280, 24401160, 29281392, 36601740, 48802320, 73203480, 146406960]

約数ペア:

[(1, 146406960), (2, 73203480), (3, 48802320), (4, 36601740), (5, 29281392), (6, 24401160), (7, 20915280), (8, 18300870), (9, 16267440), (10, 14640696), (12, 12200580), (14, 10457640), (15, 9760464), (16, 9150435), (18, 8133720), (20, 7320348), (21, 6971760), (23, 6365520), (24, 6100290), (27, 5422480), (28, 5228820), (30, 4880232), (35, 4183056), (36, 4066860), (40, 3660174), (42, 3485880), (45, 3253488), (46, 3182760), (48, 3050145), (54, 2711240), (56, 2614410), (60, 2440116), (63, 2323920), (69, 2121840), (70, 2091528), (72, 2033430), (80, 1830087), (84, 1742940), (90, 1626744), (92, 1591380), (105, 1394352), (108, 1355620), (112, 1307205), (115, 1273104), (120, 1220058), (126, 1161960), (135, 1084496), (138, 1060920), (140, 1045764), (144, 1016715), (161, 909360), (168, 871470), (180, 813372), (184, 795690), (189, 774640), (207, 707280), (210, 697176), (216, 677810), (230, 636552), (240, 610029), (252, 580980), (270, 542248), (276, 530460), (280, 522882), (315, 464784), (322, 454680), (336, 435735), (345, 424368), (360, 406686), (368, 397845), (378, 387320), (414, 353640), (420, 348588), (421, 347760), (432, 338905), (460, 318276), (483, 303120), (504, 290490), (540, 271124), (552, 265230), (560, 261441), (621, 235760), (630, 232392), (644, 227340), (690, 212184), (720, 203343), (756, 193660), (805, 181872), (828, 176820), (840, 174294), (842, 173880), (920, 159138), (945, 154928), (966, 151560), (1008, 145245), (1035, 141456), (1080, 135562), (1104, 132615), (1242, 117880), (1260, 116196), (1263, 115920), (1288, 113670), (1380, 106092), (1449, 101040), (1512, 96830), (1610, 90936), (1656, 88410), (1680, 87147), (1684, 86940), (1840, 79569), (1890, 77464), (1932, 75780), (2070, 70728), (2105, 69552), (2160, 67781), (2415, 60624), (2484, 58940), (2520, 58098), (2526, 57960), (2576, 56835), (2760, 53046), (2898, 50520), (2947, 49680), (3024, 48415), (3105, 47152), (3220, 45468), (3312, 44205), (3368, 43470), (3780, 38732), (3789, 38640), (3864, 37890), (4140, 35364), (4210, 34776), (4347, 33680), (4830, 30312), (4968, 29470), (5040, 29049), (5052, 28980), (5520, 26523), (5796, 25260), (5894, 24840), (6210, 23576), (6315, 23184), (6440, 22734), (6736, 21735), (7245, 20208), (7560, 19366), (7578, 19320), (7728, 18945), (8280, 17682), (8420, 17388), (8694, 16840), (8841, 16560), (9660, 15156), (9683, 15120), (9936, 14735), (10104, 14490), (11367, 12880), (11592, 12630), (11788, 12420)]