149198640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32719}}^1$

素因数の和:32754

約数の個数: 80

約数和(自身を含む): 486873600

約数和(自身を除く): 337674960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 32719, 65438, 98157, 130876, 163595, 196314, 261752, 327190, 392628, 490785, 523504, 621661, 654380, 785256, 981570, 1243322, 1308760, 1570512, 1864983, 1963140, 2486644, 2617520, 3108305, 3729966, 3926280, 4973288, 6216610, 7459932, 7852560, 9324915, 9946576, 12433220, 14919864, 18649830, 24866440, 29839728, 37299660, 49732880, 74599320, 149198640]

約数ペア:

[(1, 149198640), (2, 74599320), (3, 49732880), (4, 37299660), (5, 29839728), (6, 24866440), (8, 18649830), (10, 14919864), (12, 12433220), (15, 9946576), (16, 9324915), (19, 7852560), (20, 7459932), (24, 6216610), (30, 4973288), (38, 3926280), (40, 3729966), (48, 3108305), (57, 2617520), (60, 2486644), (76, 1963140), (80, 1864983), (95, 1570512), (114, 1308760), (120, 1243322), (152, 981570), (190, 785256), (228, 654380), (240, 621661), (285, 523504), (304, 490785), (380, 392628), (456, 327190), (570, 261752), (760, 196314), (912, 163595), (1140, 130876), (1520, 98157), (2280, 65438), (4560, 32719)]