521417760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{57173}}^1$

素因数の和:57210

約数の個数: 96

約数和(自身を含む): 1728941760

約数和(自身を除く): 1207524000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 57173, 114346, 171519, 228692, 285865, 343038, 457384, 571730, 686076, 857595, 914768, 1086287, 1143460, 1372152, 1715190, 1829536, 2172574, 2286920, 2744304, 3258861, 3430380, 4345148, 4573840, 5431435, 5488608, 6517722, 6860760, 8690296, 9147680, 10862870, 13035444, 13721520, 16294305, 17380592, 21725740, 26070888, 27443040, 32588610, 34761184, 43451480, 52141776, 65177220, 86902960, 104283552, 130354440, 173805920, 260708880, 521417760]

約数ペア:

[(1, 521417760), (2, 260708880), (3, 173805920), (4, 130354440), (5, 104283552), (6, 86902960), (8, 65177220), (10, 52141776), (12, 43451480), (15, 34761184), (16, 32588610), (19, 27443040), (20, 26070888), (24, 21725740), (30, 17380592), (32, 16294305), (38, 13721520), (40, 13035444), (48, 10862870), (57, 9147680), (60, 8690296), (76, 6860760), (80, 6517722), (95, 5488608), (96, 5431435), (114, 4573840), (120, 4345148), (152, 3430380), (160, 3258861), (190, 2744304), (228, 2286920), (240, 2172574), (285, 1829536), (304, 1715190), (380, 1372152), (456, 1143460), (480, 1086287), (570, 914768), (608, 857595), (760, 686076), (912, 571730), (1140, 457384), (1520, 343038), (1824, 285865), (2280, 228692), (3040, 171519), (4560, 114346), (9120, 57173)]