196632960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2179}}^1$

素因数の和:2248

約数の個数: 128

約数和(自身を含む): 640396800

約数和(自身を除く): 443763840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 1920, 2179, 2256, 2820, 3008, 3760, 4358, 4512, 5640, 6016, 6537, 7520, 8716, 9024, 10895, 11280, 13074, 15040, 17432, 18048, 21790, 22560, 26148, 30080, 32685, 34864, 43580, 45120, 52296, 65370, 69728, 87160, 90240, 102413, 104592, 130740, 139456, 174320, 204826, 209184, 261480, 278912, 307239, 348640, 409652, 418368, 512065, 522960, 614478, 697280, 819304, 836736, 1024130, 1045920, 1228956, 1394560, 1536195, 1638608, 2048260, 2091840, 2457912, 3072390, 3277216, 4096520, 4183680, 4915824, 6144780, 6554432, 8193040, 9831648, 12289560, 13108864, 16386080, 19663296, 24579120, 32772160, 39326592, 49158240, 65544320, 98316480, 196632960]

約数ペア:

[(1, 196632960), (2, 98316480), (3, 65544320), (4, 49158240), (5, 39326592), (6, 32772160), (8, 24579120), (10, 19663296), (12, 16386080), (15, 13108864), (16, 12289560), (20, 9831648), (24, 8193040), (30, 6554432), (32, 6144780), (40, 4915824), (47, 4183680), (48, 4096520), (60, 3277216), (64, 3072390), (80, 2457912), (94, 2091840), (96, 2048260), (120, 1638608), (128, 1536195), (141, 1394560), (160, 1228956), (188, 1045920), (192, 1024130), (235, 836736), (240, 819304), (282, 697280), (320, 614478), (376, 522960), (384, 512065), (470, 418368), (480, 409652), (564, 348640), (640, 307239), (705, 278912), (752, 261480), (940, 209184), (960, 204826), (1128, 174320), (1410, 139456), (1504, 130740), (1880, 104592), (1920, 102413), (2179, 90240), (2256, 87160), (2820, 69728), (3008, 65370), (3760, 52296), (4358, 45120), (4512, 43580), (5640, 34864), (6016, 32685), (6537, 30080), (7520, 26148), (8716, 22560), (9024, 21790), (10895, 18048), (11280, 17432), (13074, 15040)]