173288700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4937}}^1$

素因数の和:4973

約数の個数: 144

約数和(自身を含む): 600065760

約数和(自身を除く): 426777060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 468, 540, 585, 650, 675, 702, 780, 900, 975, 1170, 1300, 1350, 1404, 1755, 1950, 2340, 2700, 2925, 3510, 3900, 4937, 5850, 7020, 8775, 9874, 11700, 14811, 17550, 19748, 24685, 29622, 35100, 44433, 49370, 59244, 64181, 74055, 88866, 98740, 123425, 128362, 133299, 148110, 177732, 192543, 222165, 246850, 256724, 266598, 296220, 320905, 370275, 385086, 444330, 493700, 533196, 577629, 641810, 666495, 740550, 770172, 888660, 962715, 1110825, 1155258, 1283620, 1332990, 1481100, 1604525, 1732887, 1925430, 2221650, 2310516, 2665980, 2888145, 3209050, 3332475, 3465774, 3850860, 4443300, 4813575, 5776290, 6418100, 6664950, 6931548, 8664435, 9627150, 11552580, 13329900, 14440725, 17328870, 19254300, 28881450, 34657740, 43322175, 57762900, 86644350, 173288700]

約数ペア:

[(1, 173288700), (2, 86644350), (3, 57762900), (4, 43322175), (5, 34657740), (6, 28881450), (9, 19254300), (10, 17328870), (12, 14440725), (13, 13329900), (15, 11552580), (18, 9627150), (20, 8664435), (25, 6931548), (26, 6664950), (27, 6418100), (30, 5776290), (36, 4813575), (39, 4443300), (45, 3850860), (50, 3465774), (52, 3332475), (54, 3209050), (60, 2888145), (65, 2665980), (75, 2310516), (78, 2221650), (90, 1925430), (100, 1732887), (108, 1604525), (117, 1481100), (130, 1332990), (135, 1283620), (150, 1155258), (156, 1110825), (180, 962715), (195, 888660), (225, 770172), (234, 740550), (260, 666495), (270, 641810), (300, 577629), (325, 533196), (351, 493700), (390, 444330), (450, 385086), (468, 370275), (540, 320905), (585, 296220), (650, 266598), (675, 256724), (702, 246850), (780, 222165), (900, 192543), (975, 177732), (1170, 148110), (1300, 133299), (1350, 128362), (1404, 123425), (1755, 98740), (1950, 88866), (2340, 74055), (2700, 64181), (2925, 59244), (3510, 49370), (3900, 44433), (4937, 35100), (5850, 29622), (7020, 24685), (8775, 19748), (9874, 17550), (11700, 14811)]