4712880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:358

約数の個数: 80

約数和(自身を含む): 14865120

約数和(自身を除く): 10152240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 269, 292, 365, 438, 538, 584, 730, 807, 876, 1076, 1095, 1168, 1345, 1460, 1614, 1752, 2152, 2190, 2690, 2920, 3228, 3504, 4035, 4304, 4380, 5380, 5840, 6456, 8070, 8760, 10760, 12912, 16140, 17520, 19637, 21520, 32280, 39274, 58911, 64560, 78548, 98185, 117822, 157096, 196370, 235644, 294555, 314192, 392740, 471288, 589110, 785480, 942576, 1178220, 1570960, 2356440, 4712880]

約数ペア:

[(1, 4712880), (2, 2356440), (3, 1570960), (4, 1178220), (5, 942576), (6, 785480), (8, 589110), (10, 471288), (12, 392740), (15, 314192), (16, 294555), (20, 235644), (24, 196370), (30, 157096), (40, 117822), (48, 98185), (60, 78548), (73, 64560), (80, 58911), (120, 39274), (146, 32280), (219, 21520), (240, 19637), (269, 17520), (292, 16140), (365, 12912), (438, 10760), (538, 8760), (584, 8070), (730, 6456), (807, 5840), (876, 5380), (1076, 4380), (1095, 4304), (1168, 4035), (1345, 3504), (1460, 3228), (1614, 2920), (1752, 2690), (2152, 2190)]