112957280

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{509}}^1$

素因数の和:616

約数の個数: 96

約数和(自身を含む): 285314400

約数和(自身を除く): 172357120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 73, 76, 80, 95, 146, 152, 160, 190, 292, 304, 365, 380, 509, 584, 608, 730, 760, 1018, 1168, 1387, 1460, 1520, 2036, 2336, 2545, 2774, 2920, 3040, 4072, 5090, 5548, 5840, 6935, 8144, 9671, 10180, 11096, 11680, 13870, 16288, 19342, 20360, 22192, 27740, 37157, 38684, 40720, 44384, 48355, 55480, 74314, 77368, 81440, 96710, 110960, 148628, 154736, 185785, 193420, 221920, 297256, 309472, 371570, 386840, 594512, 705983, 743140, 773680, 1189024, 1411966, 1486280, 1547360, 2823932, 2972560, 3529915, 5647864, 5945120, 7059830, 11295728, 14119660, 22591456, 28239320, 56478640, 112957280]

約数ペア:

[(1, 112957280), (2, 56478640), (4, 28239320), (5, 22591456), (8, 14119660), (10, 11295728), (16, 7059830), (19, 5945120), (20, 5647864), (32, 3529915), (38, 2972560), (40, 2823932), (73, 1547360), (76, 1486280), (80, 1411966), (95, 1189024), (146, 773680), (152, 743140), (160, 705983), (190, 594512), (292, 386840), (304, 371570), (365, 309472), (380, 297256), (509, 221920), (584, 193420), (608, 185785), (730, 154736), (760, 148628), (1018, 110960), (1168, 96710), (1387, 81440), (1460, 77368), (1520, 74314), (2036, 55480), (2336, 48355), (2545, 44384), (2774, 40720), (2920, 38684), (3040, 37157), (4072, 27740), (5090, 22192), (5548, 20360), (5840, 19342), (6935, 16288), (8144, 13870), (9671, 11680), (10180, 11096)]