53623920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{541}}^1$

素因数の和:623

約数の個数: 160

約数和(自身を含む): 193559040

約数和(自身を除く): 139935120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 59, 60, 70, 80, 84, 105, 112, 118, 120, 140, 168, 177, 210, 236, 240, 280, 295, 336, 354, 413, 420, 472, 541, 560, 590, 708, 826, 840, 885, 944, 1082, 1180, 1239, 1416, 1623, 1652, 1680, 1770, 2065, 2164, 2360, 2478, 2705, 2832, 3246, 3304, 3540, 3787, 4130, 4328, 4720, 4956, 5410, 6195, 6492, 6608, 7080, 7574, 8115, 8260, 8656, 9912, 10820, 11361, 12390, 12984, 14160, 15148, 16230, 16520, 18935, 19824, 21640, 22722, 24780, 25968, 30296, 31919, 32460, 33040, 37870, 43280, 45444, 49560, 56805, 60592, 63838, 64920, 75740, 90888, 95757, 99120, 113610, 127676, 129840, 151480, 159595, 181776, 191514, 223433, 227220, 255352, 302960, 319190, 383028, 446866, 454440, 478785, 510704, 638380, 670299, 766056, 893732, 908880, 957570, 1117165, 1276760, 1340598, 1532112, 1787464, 1915140, 2234330, 2553520, 2681196, 3351495, 3574928, 3830280, 4468660, 5362392, 6702990, 7660560, 8937320, 10724784, 13405980, 17874640, 26811960, 53623920]

約数ペア:

[(1, 53623920), (2, 26811960), (3, 17874640), (4, 13405980), (5, 10724784), (6, 8937320), (7, 7660560), (8, 6702990), (10, 5362392), (12, 4468660), (14, 3830280), (15, 3574928), (16, 3351495), (20, 2681196), (21, 2553520), (24, 2234330), (28, 1915140), (30, 1787464), (35, 1532112), (40, 1340598), (42, 1276760), (48, 1117165), (56, 957570), (59, 908880), (60, 893732), (70, 766056), (80, 670299), (84, 638380), (105, 510704), (112, 478785), (118, 454440), (120, 446866), (140, 383028), (168, 319190), (177, 302960), (210, 255352), (236, 227220), (240, 223433), (280, 191514), (295, 181776), (336, 159595), (354, 151480), (413, 129840), (420, 127676), (472, 113610), (541, 99120), (560, 95757), (590, 90888), (708, 75740), (826, 64920), (840, 63838), (885, 60592), (944, 56805), (1082, 49560), (1180, 45444), (1239, 43280), (1416, 37870), (1623, 33040), (1652, 32460), (1680, 31919), (1770, 30296), (2065, 25968), (2164, 24780), (2360, 22722), (2478, 21640), (2705, 19824), (2832, 18935), (3246, 16520), (3304, 16230), (3540, 15148), (3787, 14160), (4130, 12984), (4328, 12390), (4720, 11361), (4956, 10820), (5410, 9912), (6195, 8656), (6492, 8260), (6608, 8115), (7080, 7574)]