73762920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1$

素因数の和:925

約数の個数: 256

約数和(自身を含む): 306892800

約数和(自身を除く): 233129880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 330, 360, 378, 385, 396, 420, 440, 462, 495, 504, 540, 594, 616, 630, 660, 693, 756, 770, 792, 840, 887, 924, 945, 990, 1080, 1155, 1188, 1260, 1320, 1386, 1485, 1512, 1540, 1774, 1848, 1890, 1980, 2079, 2310, 2376, 2520, 2661, 2772, 2970, 3080, 3465, 3548, 3780, 3960, 4158, 4435, 4620, 5322, 5544, 5940, 6209, 6930, 7096, 7560, 7983, 8316, 8870, 9240, 9757, 10395, 10644, 11880, 12418, 13305, 13860, 15966, 16632, 17740, 18627, 19514, 20790, 21288, 23949, 24836, 26610, 27720, 29271, 31045, 31932, 35480, 37254, 39028, 39915, 41580, 47898, 48785, 49672, 53220, 55881, 58542, 62090, 63864, 68299, 74508, 78056, 79830, 83160, 87813, 93135, 95796, 97570, 106440, 111762, 117084, 119745, 124180, 136598, 146355, 149016, 159660, 167643, 175626, 186270, 191592, 195140, 204897, 223524, 234168, 239490, 248360, 263439, 273196, 279405, 292710, 319320, 335286, 341495, 351252, 372540, 390280, 409794, 439065, 447048, 478980, 526878, 546392, 558810, 585420, 614691, 670572, 682990, 702504, 745080, 819588, 838215, 878130, 957960, 1024485, 1053756, 1117620, 1170840, 1229382, 1317195, 1341144, 1365980, 1639176, 1676430, 1756260, 1844073, 2048970, 2107512, 2235240, 2458764, 2634390, 2731960, 3073455, 3352860, 3512520, 3688146, 4097940, 4917528, 5268780, 6146910, 6705720, 7376292, 8195880, 9220365, 10537560, 12293820, 14752584, 18440730, 24587640, 36881460, 73762920]

約数ペア:

[(1, 73762920), (2, 36881460), (3, 24587640), (4, 18440730), (5, 14752584), (6, 12293820), (7, 10537560), (8, 9220365), (9, 8195880), (10, 7376292), (11, 6705720), (12, 6146910), (14, 5268780), (15, 4917528), (18, 4097940), (20, 3688146), (21, 3512520), (22, 3352860), (24, 3073455), (27, 2731960), (28, 2634390), (30, 2458764), (33, 2235240), (35, 2107512), (36, 2048970), (40, 1844073), (42, 1756260), (44, 1676430), (45, 1639176), (54, 1365980), (55, 1341144), (56, 1317195), (60, 1229382), (63, 1170840), (66, 1117620), (70, 1053756), (72, 1024485), (77, 957960), (84, 878130), (88, 838215), (90, 819588), (99, 745080), (105, 702504), (108, 682990), (110, 670572), (120, 614691), (126, 585420), (132, 558810), (135, 546392), (140, 526878), (154, 478980), (165, 447048), (168, 439065), (180, 409794), (189, 390280), (198, 372540), (210, 351252), (216, 341495), (220, 335286), (231, 319320), (252, 292710), (264, 279405), (270, 273196), (280, 263439), (297, 248360), (308, 239490), (315, 234168), (330, 223524), (360, 204897), (378, 195140), (385, 191592), (396, 186270), (420, 175626), (440, 167643), (462, 159660), (495, 149016), (504, 146355), (540, 136598), (594, 124180), (616, 119745), (630, 117084), (660, 111762), (693, 106440), (756, 97570), (770, 95796), (792, 93135), (840, 87813), (887, 83160), (924, 79830), (945, 78056), (990, 74508), (1080, 68299), (1155, 63864), (1188, 62090), (1260, 58542), (1320, 55881), (1386, 53220), (1485, 49672), (1512, 48785), (1540, 47898), (1774, 41580), (1848, 39915), (1890, 39028), (1980, 37254), (2079, 35480), (2310, 31932), (2376, 31045), (2520, 29271), (2661, 27720), (2772, 26610), (2970, 24836), (3080, 23949), (3465, 21288), (3548, 20790), (3780, 19514), (3960, 18627), (4158, 17740), (4435, 16632), (4620, 15966), (5322, 13860), (5544, 13305), (5940, 12418), (6209, 11880), (6930, 10644), (7096, 10395), (7560, 9757), (7983, 9240), (8316, 8870)]