1233705480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{24077}}^1$

素因数の和:24159

約数の個数: 128

約数和(自身を含む): 4299367680

約数和(自身を除く): 3065662200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 61, 70, 84, 105, 120, 122, 140, 168, 183, 210, 244, 280, 305, 366, 420, 427, 488, 610, 732, 840, 854, 915, 1220, 1281, 1464, 1708, 1830, 2135, 2440, 2562, 3416, 3660, 4270, 5124, 6405, 7320, 8540, 10248, 12810, 17080, 24077, 25620, 48154, 51240, 72231, 96308, 120385, 144462, 168539, 192616, 240770, 288924, 337078, 361155, 481540, 505617, 577848, 674156, 722310, 842695, 963080, 1011234, 1348312, 1444620, 1468697, 1685390, 2022468, 2528085, 2889240, 2937394, 3370780, 4044936, 4406091, 5056170, 5874788, 6741560, 7343485, 8812182, 10112340, 10280879, 11749576, 14686970, 17624364, 20224680, 20561758, 22030455, 29373940, 30842637, 35248728, 41123516, 44060910, 51404395, 58747880, 61685274, 82247032, 88121820, 102808790, 123370548, 154213185, 176243640, 205617580, 246741096, 308426370, 411235160, 616852740, 1233705480]

約数ペア:

[(1, 1233705480), (2, 616852740), (3, 411235160), (4, 308426370), (5, 246741096), (6, 205617580), (7, 176243640), (8, 154213185), (10, 123370548), (12, 102808790), (14, 88121820), (15, 82247032), (20, 61685274), (21, 58747880), (24, 51404395), (28, 44060910), (30, 41123516), (35, 35248728), (40, 30842637), (42, 29373940), (56, 22030455), (60, 20561758), (61, 20224680), (70, 17624364), (84, 14686970), (105, 11749576), (120, 10280879), (122, 10112340), (140, 8812182), (168, 7343485), (183, 6741560), (210, 5874788), (244, 5056170), (280, 4406091), (305, 4044936), (366, 3370780), (420, 2937394), (427, 2889240), (488, 2528085), (610, 2022468), (732, 1685390), (840, 1468697), (854, 1444620), (915, 1348312), (1220, 1011234), (1281, 963080), (1464, 842695), (1708, 722310), (1830, 674156), (2135, 577848), (2440, 505617), (2562, 481540), (3416, 361155), (3660, 337078), (4270, 288924), (5124, 240770), (6405, 192616), (7320, 168539), (8540, 144462), (10248, 120385), (12810, 96308), (17080, 72231), (24077, 51240), (25620, 48154)]