474706320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179813}}^1$

素因数の和:179840

約数の個数: 80

約数和(自身を含む): 1605379392

約数和(自身を除く): 1130673072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 179813, 359626, 539439, 719252, 899065, 1078878, 1438504, 1798130, 1977943, 2157756, 2697195, 2877008, 3596260, 3955886, 4315512, 5394390, 5933829, 7192520, 7911772, 8631024, 9889715, 10788780, 11867658, 14385040, 15823544, 19779430, 21577560, 23735316, 29669145, 31647088, 39558860, 43155120, 47470632, 59338290, 79117720, 94941264, 118676580, 158235440, 237353160, 474706320]

約数ペア:

[(1, 474706320), (2, 237353160), (3, 158235440), (4, 118676580), (5, 94941264), (6, 79117720), (8, 59338290), (10, 47470632), (11, 43155120), (12, 39558860), (15, 31647088), (16, 29669145), (20, 23735316), (22, 21577560), (24, 19779430), (30, 15823544), (33, 14385040), (40, 11867658), (44, 10788780), (48, 9889715), (55, 8631024), (60, 7911772), (66, 7192520), (80, 5933829), (88, 5394390), (110, 4315512), (120, 3955886), (132, 3596260), (165, 2877008), (176, 2697195), (220, 2157756), (240, 1977943), (264, 1798130), (330, 1438504), (440, 1078878), (528, 899065), (660, 719252), (880, 539439), (1320, 359626), (2640, 179813)]