172011360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4909}}^1$

素因数の和:5000

約数の個数: 96

約数和(自身を含む): 549370080

約数和(自身を除く): 377358720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 219, 240, 292, 365, 438, 480, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2336, 2920, 3504, 4380, 4909, 5840, 7008, 8760, 9818, 11680, 14727, 17520, 19636, 24545, 29454, 35040, 39272, 49090, 58908, 73635, 78544, 98180, 117816, 147270, 157088, 196360, 235632, 294540, 358357, 392720, 471264, 589080, 716714, 785440, 1075071, 1178160, 1433428, 1791785, 2150142, 2356320, 2866856, 3583570, 4300284, 5375355, 5733712, 7167140, 8600568, 10750710, 11467424, 14334280, 17201136, 21501420, 28668560, 34402272, 43002840, 57337120, 86005680, 172011360]

約数ペア:

[(1, 172011360), (2, 86005680), (3, 57337120), (4, 43002840), (5, 34402272), (6, 28668560), (8, 21501420), (10, 17201136), (12, 14334280), (15, 11467424), (16, 10750710), (20, 8600568), (24, 7167140), (30, 5733712), (32, 5375355), (40, 4300284), (48, 3583570), (60, 2866856), (73, 2356320), (80, 2150142), (96, 1791785), (120, 1433428), (146, 1178160), (160, 1075071), (219, 785440), (240, 716714), (292, 589080), (365, 471264), (438, 392720), (480, 358357), (584, 294540), (730, 235632), (876, 196360), (1095, 157088), (1168, 147270), (1460, 117816), (1752, 98180), (2190, 78544), (2336, 73635), (2920, 58908), (3504, 49090), (4380, 39272), (4909, 35040), (5840, 29454), (7008, 24545), (8760, 19636), (9818, 17520), (11680, 14727)]