918206880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{13963}}^1$

素因数の和:14118

約数の個数: 96

約数和(自身を含む): 2913672384

約数和(自身を除く): 1995465504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 137, 160, 240, 274, 411, 480, 548, 685, 822, 1096, 1370, 1644, 2055, 2192, 2740, 3288, 4110, 4384, 5480, 6576, 8220, 10960, 13152, 13963, 16440, 21920, 27926, 32880, 41889, 55852, 65760, 69815, 83778, 111704, 139630, 167556, 209445, 223408, 279260, 335112, 418890, 446816, 558520, 670224, 837780, 1117040, 1340448, 1675560, 1912931, 2234080, 3351120, 3825862, 5738793, 6702240, 7651724, 9564655, 11477586, 15303448, 19129310, 22955172, 28693965, 30606896, 38258620, 45910344, 57387930, 61213792, 76517240, 91820688, 114775860, 153034480, 183641376, 229551720, 306068960, 459103440, 918206880]

約数ペア:

[(1, 918206880), (2, 459103440), (3, 306068960), (4, 229551720), (5, 183641376), (6, 153034480), (8, 114775860), (10, 91820688), (12, 76517240), (15, 61213792), (16, 57387930), (20, 45910344), (24, 38258620), (30, 30606896), (32, 28693965), (40, 22955172), (48, 19129310), (60, 15303448), (80, 11477586), (96, 9564655), (120, 7651724), (137, 6702240), (160, 5738793), (240, 3825862), (274, 3351120), (411, 2234080), (480, 1912931), (548, 1675560), (685, 1340448), (822, 1117040), (1096, 837780), (1370, 670224), (1644, 558520), (2055, 446816), (2192, 418890), (2740, 335112), (3288, 279260), (4110, 223408), (4384, 209445), (5480, 167556), (6576, 139630), (8220, 111704), (10960, 83778), (13152, 69815), (13963, 65760), (16440, 55852), (21920, 41889), (27926, 32880)]