163924680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59393}}^1$

素因数の和:59430

約数の個数: 64

約数和(自身を含む): 513164160

約数和(自身を除く): 349239480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 59393, 118786, 178179, 237572, 296965, 356358, 475144, 593930, 712716, 890895, 1187860, 1366039, 1425432, 1781790, 2375720, 2732078, 3563580, 4098117, 5464156, 6830195, 7127160, 8196234, 10928312, 13660390, 16392468, 20490585, 27320780, 32784936, 40981170, 54641560, 81962340, 163924680]

約数ペア:

[(1, 163924680), (2, 81962340), (3, 54641560), (4, 40981170), (5, 32784936), (6, 27320780), (8, 20490585), (10, 16392468), (12, 13660390), (15, 10928312), (20, 8196234), (23, 7127160), (24, 6830195), (30, 5464156), (40, 4098117), (46, 3563580), (60, 2732078), (69, 2375720), (92, 1781790), (115, 1425432), (120, 1366039), (138, 1187860), (184, 890895), (230, 712716), (276, 593930), (345, 475144), (460, 356358), (552, 296965), (690, 237572), (920, 178179), (1380, 118786), (2760, 59393)]