1263913440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{138587}}^1$

素因数の和:138624

約数の個数: 96

約数和(自身を含む): 4190901120

約数和(自身を除く): 2926987680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 138587, 277174, 415761, 554348, 692935, 831522, 1108696, 1385870, 1663044, 2078805, 2217392, 2633153, 2771740, 3326088, 4157610, 4434784, 5266306, 5543480, 6652176, 7899459, 8315220, 10532612, 11086960, 13165765, 13304352, 15798918, 16630440, 21065224, 22173920, 26331530, 31597836, 33260880, 39497295, 42130448, 52663060, 63195672, 66521760, 78994590, 84260896, 105326120, 126391344, 157989180, 210652240, 252782688, 315978360, 421304480, 631956720, 1263913440]

約数ペア:

[(1, 1263913440), (2, 631956720), (3, 421304480), (4, 315978360), (5, 252782688), (6, 210652240), (8, 157989180), (10, 126391344), (12, 105326120), (15, 84260896), (16, 78994590), (19, 66521760), (20, 63195672), (24, 52663060), (30, 42130448), (32, 39497295), (38, 33260880), (40, 31597836), (48, 26331530), (57, 22173920), (60, 21065224), (76, 16630440), (80, 15798918), (95, 13304352), (96, 13165765), (114, 11086960), (120, 10532612), (152, 8315220), (160, 7899459), (190, 6652176), (228, 5543480), (240, 5266306), (285, 4434784), (304, 4157610), (380, 3326088), (456, 2771740), (480, 2633153), (570, 2217392), (608, 2078805), (760, 1663044), (912, 1385870), (1140, 1108696), (1520, 831522), (1824, 692935), (2280, 554348), (3040, 415761), (4560, 277174), (9120, 138587)]