127225800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5437}}^1$

素因数の和:5472

約数の個数: 144

約数和(自身を含む): 460217940

約数和(自身を除く): 332992140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5437, 5850, 7800, 10874, 11700, 16311, 21748, 23400, 27185, 32622, 43496, 48933, 54370, 65244, 70681, 81555, 97866, 108740, 130488, 135925, 141362, 163110, 195732, 212043, 217480, 244665, 271850, 282724, 326220, 353405, 391464, 407775, 424086, 489330, 543700, 565448, 636129, 652440, 706810, 815550, 848172, 978660, 1060215, 1087400, 1223325, 1272258, 1413620, 1631100, 1696344, 1767025, 1957320, 2120430, 2446650, 2544516, 2827240, 3180645, 3262200, 3534050, 4240860, 4893300, 5089032, 5301075, 6361290, 7068100, 8481720, 9786600, 10602150, 12722580, 14136200, 15903225, 21204300, 25445160, 31806450, 42408600, 63612900, 127225800]

約数ペア:

[(1, 127225800), (2, 63612900), (3, 42408600), (4, 31806450), (5, 25445160), (6, 21204300), (8, 15903225), (9, 14136200), (10, 12722580), (12, 10602150), (13, 9786600), (15, 8481720), (18, 7068100), (20, 6361290), (24, 5301075), (25, 5089032), (26, 4893300), (30, 4240860), (36, 3534050), (39, 3262200), (40, 3180645), (45, 2827240), (50, 2544516), (52, 2446650), (60, 2120430), (65, 1957320), (72, 1767025), (75, 1696344), (78, 1631100), (90, 1413620), (100, 1272258), (104, 1223325), (117, 1087400), (120, 1060215), (130, 978660), (150, 848172), (156, 815550), (180, 706810), (195, 652440), (200, 636129), (225, 565448), (234, 543700), (260, 489330), (300, 424086), (312, 407775), (325, 391464), (360, 353405), (390, 326220), (450, 282724), (468, 271850), (520, 244665), (585, 217480), (600, 212043), (650, 195732), (780, 163110), (900, 141362), (936, 135925), (975, 130488), (1170, 108740), (1300, 97866), (1560, 81555), (1800, 70681), (1950, 65244), (2340, 54370), (2600, 48933), (2925, 43496), (3900, 32622), (4680, 27185), (5437, 23400), (5850, 21748), (7800, 16311), (10874, 11700)]