105404640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19963}}^1$

素因数の和:19992

約数の個数: 96

約数和(自身を含む): 362226816

約数和(自身を除く): 256822176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 19963, 39926, 59889, 79852, 99815, 119778, 159704, 199630, 219593, 239556, 299445, 319408, 399260, 439186, 479112, 598890, 638816, 658779, 798520, 878372, 958224, 1097965, 1197780, 1317558, 1597040, 1756744, 1916448, 2195930, 2395560, 2635116, 3194080, 3293895, 3513488, 4391860, 4791120, 5270232, 6587790, 7026976, 8783720, 9582240, 10540464, 13175580, 17567440, 21080928, 26351160, 35134880, 52702320, 105404640]

約数ペア:

[(1, 105404640), (2, 52702320), (3, 35134880), (4, 26351160), (5, 21080928), (6, 17567440), (8, 13175580), (10, 10540464), (11, 9582240), (12, 8783720), (15, 7026976), (16, 6587790), (20, 5270232), (22, 4791120), (24, 4391860), (30, 3513488), (32, 3293895), (33, 3194080), (40, 2635116), (44, 2395560), (48, 2195930), (55, 1916448), (60, 1756744), (66, 1597040), (80, 1317558), (88, 1197780), (96, 1097965), (110, 958224), (120, 878372), (132, 798520), (160, 658779), (165, 638816), (176, 598890), (220, 479112), (240, 439186), (264, 399260), (330, 319408), (352, 299445), (440, 239556), (480, 219593), (528, 199630), (660, 159704), (880, 119778), (1056, 99815), (1320, 79852), (1760, 59889), (2640, 39926), (5280, 19963)]