151133640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{25703}}^1$

素因数の和:25731

約数の個数: 96

約数和(自身を含む): 527446080

約数和(自身を除く): 376312440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 25703, 51406, 77109, 102812, 128515, 154218, 179921, 205624, 257030, 308436, 359842, 385545, 514060, 539763, 616872, 719684, 771090, 899605, 1028120, 1079526, 1259447, 1439368, 1542180, 1799210, 2159052, 2518894, 2698815, 3084360, 3598420, 3778341, 4318104, 5037788, 5397630, 6297235, 7196840, 7556682, 10075576, 10795260, 12594470, 15113364, 18891705, 21590520, 25188940, 30226728, 37783410, 50377880, 75566820, 151133640]

約数ペア:

[(1, 151133640), (2, 75566820), (3, 50377880), (4, 37783410), (5, 30226728), (6, 25188940), (7, 21590520), (8, 18891705), (10, 15113364), (12, 12594470), (14, 10795260), (15, 10075576), (20, 7556682), (21, 7196840), (24, 6297235), (28, 5397630), (30, 5037788), (35, 4318104), (40, 3778341), (42, 3598420), (49, 3084360), (56, 2698815), (60, 2518894), (70, 2159052), (84, 1799210), (98, 1542180), (105, 1439368), (120, 1259447), (140, 1079526), (147, 1028120), (168, 899605), (196, 771090), (210, 719684), (245, 616872), (280, 539763), (294, 514060), (392, 385545), (420, 359842), (490, 308436), (588, 257030), (735, 205624), (840, 179921), (980, 154218), (1176, 128515), (1470, 102812), (1960, 77109), (2940, 51406), (5880, 25703)]