1183320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 4071600

約数和(自身を除く): 2888280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 173, 180, 190, 228, 285, 342, 346, 360, 380, 456, 519, 570, 684, 692, 760, 855, 865, 1038, 1140, 1368, 1384, 1557, 1710, 1730, 2076, 2280, 2595, 3114, 3287, 3420, 3460, 4152, 5190, 6228, 6574, 6840, 6920, 7785, 9861, 10380, 12456, 13148, 15570, 16435, 19722, 20760, 26296, 29583, 31140, 32870, 39444, 49305, 59166, 62280, 65740, 78888, 98610, 118332, 131480, 147915, 197220, 236664, 295830, 394440, 591660, 1183320]

約数ペア:

[(1, 1183320), (2, 591660), (3, 394440), (4, 295830), (5, 236664), (6, 197220), (8, 147915), (9, 131480), (10, 118332), (12, 98610), (15, 78888), (18, 65740), (19, 62280), (20, 59166), (24, 49305), (30, 39444), (36, 32870), (38, 31140), (40, 29583), (45, 26296), (57, 20760), (60, 19722), (72, 16435), (76, 15570), (90, 13148), (95, 12456), (114, 10380), (120, 9861), (152, 7785), (171, 6920), (173, 6840), (180, 6574), (190, 6228), (228, 5190), (285, 4152), (342, 3460), (346, 3420), (360, 3287), (380, 3114), (456, 2595), (519, 2280), (570, 2076), (684, 1730), (692, 1710), (760, 1557), (855, 1384), (865, 1368), (1038, 1140)]