684243360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{475169}}^1$

素因数の和:475190

約数の個数: 72

約数和(自身を含む): 2334985380

約数和(自身を除く): 1650742020

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 475169, 950338, 1425507, 1900676, 2375845, 2851014, 3801352, 4276521, 4751690, 5702028, 7127535, 7602704, 8553042, 9503380, 11404056, 14255070, 15205408, 17106084, 19006760, 21382605, 22808112, 28510140, 34212168, 38013520, 42765210, 45616224, 57020280, 68424336, 76027040, 85530420, 114040560, 136848672, 171060840, 228081120, 342121680, 684243360]

約数ペア:

[(1, 684243360), (2, 342121680), (3, 228081120), (4, 171060840), (5, 136848672), (6, 114040560), (8, 85530420), (9, 76027040), (10, 68424336), (12, 57020280), (15, 45616224), (16, 42765210), (18, 38013520), (20, 34212168), (24, 28510140), (30, 22808112), (32, 21382605), (36, 19006760), (40, 17106084), (45, 15205408), (48, 14255070), (60, 11404056), (72, 9503380), (80, 8553042), (90, 7602704), (96, 7127535), (120, 5702028), (144, 4751690), (160, 4276521), (180, 3801352), (240, 2851014), (288, 2375845), (360, 1900676), (480, 1425507), (720, 950338), (1440, 475169)]