580762960

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1733}}^1$

素因数の和:1876

約数の個数: 80

約数和(自身を含む): 1393303680

約数和(自身を除く): 812540720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 71, 80, 118, 142, 236, 284, 295, 355, 472, 568, 590, 710, 944, 1136, 1180, 1420, 1733, 2360, 2840, 3466, 4189, 4720, 5680, 6932, 8378, 8665, 13864, 16756, 17330, 20945, 27728, 33512, 34660, 41890, 67024, 69320, 83780, 102247, 123043, 138640, 167560, 204494, 246086, 335120, 408988, 492172, 511235, 615215, 817976, 984344, 1022470, 1230430, 1635952, 1968688, 2044940, 2460860, 4089880, 4921720, 7259537, 8179760, 9843440, 14519074, 29038148, 36297685, 58076296, 72595370, 116152592, 145190740, 290381480, 580762960]

約数ペア:

[(1, 580762960), (2, 290381480), (4, 145190740), (5, 116152592), (8, 72595370), (10, 58076296), (16, 36297685), (20, 29038148), (40, 14519074), (59, 9843440), (71, 8179760), (80, 7259537), (118, 4921720), (142, 4089880), (236, 2460860), (284, 2044940), (295, 1968688), (355, 1635952), (472, 1230430), (568, 1022470), (590, 984344), (710, 817976), (944, 615215), (1136, 511235), (1180, 492172), (1420, 408988), (1733, 335120), (2360, 246086), (2840, 204494), (3466, 167560), (4189, 138640), (4720, 123043), (5680, 102247), (6932, 83780), (8378, 69320), (8665, 67024), (13864, 41890), (16756, 34660), (17330, 33512), (20945, 27728)]