30968216160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{9216731}}^1$

素因数の和:9216756

約数の個数: 96

約数和(自身を含む): 111485590272

約数和(自身を除く): 80517374112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 9216731, 18433462, 27650193, 36866924, 46083655, 55300386, 64517117, 73733848, 92167310, 110600772, 129034234, 138250965, 147467696, 184334620, 193551351, 221201544, 258068468, 276501930, 294935392, 322585585, 368669240, 387102702, 442403088, 516136936, 553003860, 645171170, 737338480, 774205404, 884806176, 967756755, 1032273872, 1106007720, 1290342340, 1474676960, 1548410808, 1935513510, 2064547744, 2212015440, 2580684680, 3096821616, 3871027020, 4424030880, 5161369360, 6193643232, 7742054040, 10322738720, 15484108080, 30968216160]

約数ペア:

[(1, 30968216160), (2, 15484108080), (3, 10322738720), (4, 7742054040), (5, 6193643232), (6, 5161369360), (7, 4424030880), (8, 3871027020), (10, 3096821616), (12, 2580684680), (14, 2212015440), (15, 2064547744), (16, 1935513510), (20, 1548410808), (21, 1474676960), (24, 1290342340), (28, 1106007720), (30, 1032273872), (32, 967756755), (35, 884806176), (40, 774205404), (42, 737338480), (48, 645171170), (56, 553003860), (60, 516136936), (70, 442403088), (80, 387102702), (84, 368669240), (96, 322585585), (105, 294935392), (112, 276501930), (120, 258068468), (140, 221201544), (160, 193551351), (168, 184334620), (210, 147467696), (224, 138250965), (240, 129034234), (280, 110600772), (336, 92167310), (420, 73733848), (480, 64517117), (560, 55300386), (672, 46083655), (840, 36866924), (1120, 27650193), (1680, 18433462), (3360, 9216731)]