15137040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1069}}^1$

素因数の和:1144

約数の個数: 80

約数和(自身を含む): 47764800

約数和(自身を除く): 32627760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 354, 472, 590, 708, 885, 944, 1069, 1180, 1416, 1770, 2138, 2360, 2832, 3207, 3540, 4276, 4720, 5345, 6414, 7080, 8552, 10690, 12828, 14160, 16035, 17104, 21380, 25656, 32070, 42760, 51312, 63071, 64140, 85520, 126142, 128280, 189213, 252284, 256560, 315355, 378426, 504568, 630710, 756852, 946065, 1009136, 1261420, 1513704, 1892130, 2522840, 3027408, 3784260, 5045680, 7568520, 15137040]

約数ペア:

[(1, 15137040), (2, 7568520), (3, 5045680), (4, 3784260), (5, 3027408), (6, 2522840), (8, 1892130), (10, 1513704), (12, 1261420), (15, 1009136), (16, 946065), (20, 756852), (24, 630710), (30, 504568), (40, 378426), (48, 315355), (59, 256560), (60, 252284), (80, 189213), (118, 128280), (120, 126142), (177, 85520), (236, 64140), (240, 63071), (295, 51312), (354, 42760), (472, 32070), (590, 25656), (708, 21380), (885, 17104), (944, 16035), (1069, 14160), (1180, 12828), (1416, 10690), (1770, 8552), (2138, 7080), (2360, 6414), (2832, 5345), (3207, 4720), (3540, 4276)]