148480320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{154667}}^1$

素因数の和:154687

約数の個数: 56

約数和(自身を含む): 471428064

約数和(自身を除く): 322947744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 154667, 309334, 464001, 618668, 773335, 928002, 1237336, 1546670, 1856004, 2320005, 2474672, 3093340, 3712008, 4640010, 4949344, 6186680, 7424016, 9280020, 9898688, 12373360, 14848032, 18560040, 24746720, 29696064, 37120080, 49493440, 74240160, 148480320]

約数ペア:

[(1, 148480320), (2, 74240160), (3, 49493440), (4, 37120080), (5, 29696064), (6, 24746720), (8, 18560040), (10, 14848032), (12, 12373360), (15, 9898688), (16, 9280020), (20, 7424016), (24, 6186680), (30, 4949344), (32, 4640010), (40, 3712008), (48, 3093340), (60, 2474672), (64, 2320005), (80, 1856004), (96, 1546670), (120, 1237336), (160, 928002), (192, 773335), (240, 618668), (320, 464001), (480, 309334), (960, 154667)]