1372553100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{239}}^1\times {\mathrm{709}}^1$

素因数の和:974

約数の個数: 180

約数和(自身を含む): 4474192800

約数和(自身を除く): 3101639700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 239, 270, 300, 324, 405, 450, 478, 540, 675, 709, 717, 810, 900, 956, 1195, 1350, 1418, 1434, 1620, 2025, 2127, 2151, 2390, 2700, 2836, 2868, 3545, 3585, 4050, 4254, 4302, 4780, 5975, 6381, 6453, 7090, 7170, 8100, 8508, 8604, 10635, 10755, 11950, 12762, 12906, 14180, 14340, 17725, 17925, 19143, 19359, 21270, 21510, 23900, 25524, 25812, 31905, 32265, 35450, 35850, 38286, 38718, 42540, 43020, 53175, 53775, 57429, 63810, 64530, 70900, 71700, 76572, 77436, 95715, 96795, 106350, 107550, 114858, 127620, 129060, 159525, 161325, 169451, 191430, 193590, 212700, 215100, 229716, 287145, 319050, 322650, 338902, 382860, 387180, 478575, 483975, 508353, 574290, 638100, 645300, 677804, 847255, 957150, 967950, 1016706, 1148580, 1435725, 1525059, 1694510, 1914300, 1935900, 2033412, 2541765, 2871450, 3050118, 3389020, 4236275, 4575177, 5083530, 5742900, 6100236, 7625295, 8472550, 9150354, 10167060, 12708825, 13725531, 15250590, 16945100, 18300708, 22875885, 25417650, 27451062, 30501180, 38126475, 45751770, 50835300, 54902124, 68627655, 76252950, 91503540, 114379425, 137255310, 152505900, 228758850, 274510620, 343138275, 457517700, 686276550, 1372553100]

約数ペア:

[(1, 1372553100), (2, 686276550), (3, 457517700), (4, 343138275), (5, 274510620), (6, 228758850), (9, 152505900), (10, 137255310), (12, 114379425), (15, 91503540), (18, 76252950), (20, 68627655), (25, 54902124), (27, 50835300), (30, 45751770), (36, 38126475), (45, 30501180), (50, 27451062), (54, 25417650), (60, 22875885), (75, 18300708), (81, 16945100), (90, 15250590), (100, 13725531), (108, 12708825), (135, 10167060), (150, 9150354), (162, 8472550), (180, 7625295), (225, 6100236), (239, 5742900), (270, 5083530), (300, 4575177), (324, 4236275), (405, 3389020), (450, 3050118), (478, 2871450), (540, 2541765), (675, 2033412), (709, 1935900), (717, 1914300), (810, 1694510), (900, 1525059), (956, 1435725), (1195, 1148580), (1350, 1016706), (1418, 967950), (1434, 957150), (1620, 847255), (2025, 677804), (2127, 645300), (2151, 638100), (2390, 574290), (2700, 508353), (2836, 483975), (2868, 478575), (3545, 387180), (3585, 382860), (4050, 338902), (4254, 322650), (4302, 319050), (4780, 287145), (5975, 229716), (6381, 215100), (6453, 212700), (7090, 193590), (7170, 191430), (8100, 169451), (8508, 161325), (8604, 159525), (10635, 129060), (10755, 127620), (11950, 114858), (12762, 107550), (12906, 106350), (14180, 96795), (14340, 95715), (17725, 77436), (17925, 76572), (19143, 71700), (19359, 70900), (21270, 64530), (21510, 63810), (23900, 57429), (25524, 53775), (25812, 53175), (31905, 43020), (32265, 42540), (35450, 38718), (35850, 38286)]