1465365120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{40169}}^1$

素因数の和:40210

約数の個数: 128

約数和(自身を含む): 4916808000

約数和(自身を除く): 3451442880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 6080, 7296, 9120, 12160, 18240, 36480, 40169, 80338, 120507, 160676, 200845, 241014, 321352, 401690, 482028, 602535, 642704, 763211, 803380, 964056, 1205070, 1285408, 1526422, 1606760, 1928112, 2289633, 2410140, 2570816, 3052844, 3213520, 3816055, 3856224, 4579266, 4820280, 5141632, 6105688, 6427040, 7632110, 7712448, 9158532, 9640560, 11448165, 12211376, 12854080, 15264220, 15424896, 18317064, 19281120, 22896330, 24422752, 25708160, 30528440, 36634128, 38562240, 45792660, 48845504, 61056880, 73268256, 77124480, 91585320, 97691008, 122113760, 146536512, 183170640, 244227520, 293073024, 366341280, 488455040, 732682560, 1465365120]

約数ペア:

[(1, 1465365120), (2, 732682560), (3, 488455040), (4, 366341280), (5, 293073024), (6, 244227520), (8, 183170640), (10, 146536512), (12, 122113760), (15, 97691008), (16, 91585320), (19, 77124480), (20, 73268256), (24, 61056880), (30, 48845504), (32, 45792660), (38, 38562240), (40, 36634128), (48, 30528440), (57, 25708160), (60, 24422752), (64, 22896330), (76, 19281120), (80, 18317064), (95, 15424896), (96, 15264220), (114, 12854080), (120, 12211376), (128, 11448165), (152, 9640560), (160, 9158532), (190, 7712448), (192, 7632110), (228, 6427040), (240, 6105688), (285, 5141632), (304, 4820280), (320, 4579266), (380, 3856224), (384, 3816055), (456, 3213520), (480, 3052844), (570, 2570816), (608, 2410140), (640, 2289633), (760, 1928112), (912, 1606760), (960, 1526422), (1140, 1285408), (1216, 1205070), (1520, 964056), (1824, 803380), (1920, 763211), (2280, 642704), (2432, 602535), (3040, 482028), (3648, 401690), (4560, 321352), (6080, 241014), (7296, 200845), (9120, 160676), (12160, 120507), (18240, 80338), (36480, 40169)]