2897777306720

素因数分解:

$2^5\times 5^1\times {\mathrm{607}}^1\times {\mathrm{4049}}^1\times {\mathrm{7369}}^1$

素因数の和:12040

約数の個数: 96

約数和(自身を含む): 6859901664000

約数和(自身を除く): 3962124357280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 607, 1214, 2428, 3035, 4049, 4856, 6070, 7369, 8098, 9712, 12140, 14738, 16196, 19424, 20245, 24280, 29476, 32392, 36845, 40490, 48560, 58952, 64784, 73690, 80980, 97120, 117904, 129568, 147380, 161960, 235808, 294760, 323920, 589520, 647840, 1179040, 2457743, 4472983, 4915486, 8945966, 9830972, 12288715, 17891932, 19661944, 22364915, 24577430, 29837081, 35783864, 39323888, 44729830, 49154860, 59674162, 71567728, 78647776, 89459660, 98309720, 119348324, 143135456, 149185405, 178919320, 196619440, 238696648, 298370810, 357838640, 393238880, 477393296, 596741620, 715677280, 954786592, 1193483240, 2386966480, 4773932960, 18111108167, 36222216334, 72444432668, 90555540835, 144888865336, 181111081670, 289777730672, 362222163340, 579555461344, 724444326680, 1448888653360, 2897777306720]

約数ペア:

[(1, 2897777306720), (2, 1448888653360), (4, 724444326680), (5, 579555461344), (8, 362222163340), (10, 289777730672), (16, 181111081670), (20, 144888865336), (32, 90555540835), (40, 72444432668), (80, 36222216334), (160, 18111108167), (607, 4773932960), (1214, 2386966480), (2428, 1193483240), (3035, 954786592), (4049, 715677280), (4856, 596741620), (6070, 477393296), (7369, 393238880), (8098, 357838640), (9712, 298370810), (12140, 238696648), (14738, 196619440), (16196, 178919320), (19424, 149185405), (20245, 143135456), (24280, 119348324), (29476, 98309720), (32392, 89459660), (36845, 78647776), (40490, 71567728), (48560, 59674162), (58952, 49154860), (64784, 44729830), (73690, 39323888), (80980, 35783864), (97120, 29837081), (117904, 24577430), (129568, 22364915), (147380, 19661944), (161960, 17891932), (235808, 12288715), (294760, 9830972), (323920, 8945966), (589520, 4915486), (647840, 4472983), (1179040, 2457743)]