145509600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3191}}^1$

素因数の和:3233

約数の個数: 144

約数和(自身を含む): 498718080

約数和(自身を除く): 353208480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 480, 570, 600, 608, 760, 800, 912, 950, 1140, 1200, 1425, 1520, 1824, 1900, 2280, 2400, 2850, 3040, 3191, 3800, 4560, 5700, 6382, 7600, 9120, 9573, 11400, 12764, 15200, 15955, 19146, 22800, 25528, 31910, 38292, 45600, 47865, 51056, 60629, 63820, 76584, 79775, 95730, 102112, 121258, 127640, 153168, 159550, 181887, 191460, 239325, 242516, 255280, 303145, 306336, 319100, 363774, 382920, 478650, 485032, 510560, 606290, 638200, 727548, 765840, 909435, 957300, 970064, 1212580, 1276400, 1455096, 1515725, 1531680, 1818870, 1914600, 1940128, 2425160, 2552800, 2910192, 3031450, 3637740, 3829200, 4547175, 4850320, 5820384, 6062900, 7275480, 7658400, 9094350, 9700640, 12125800, 14550960, 18188700, 24251600, 29101920, 36377400, 48503200, 72754800, 145509600]

約数ペア:

[(1, 145509600), (2, 72754800), (3, 48503200), (4, 36377400), (5, 29101920), (6, 24251600), (8, 18188700), (10, 14550960), (12, 12125800), (15, 9700640), (16, 9094350), (19, 7658400), (20, 7275480), (24, 6062900), (25, 5820384), (30, 4850320), (32, 4547175), (38, 3829200), (40, 3637740), (48, 3031450), (50, 2910192), (57, 2552800), (60, 2425160), (75, 1940128), (76, 1914600), (80, 1818870), (95, 1531680), (96, 1515725), (100, 1455096), (114, 1276400), (120, 1212580), (150, 970064), (152, 957300), (160, 909435), (190, 765840), (200, 727548), (228, 638200), (240, 606290), (285, 510560), (300, 485032), (304, 478650), (380, 382920), (400, 363774), (456, 319100), (475, 306336), (480, 303145), (570, 255280), (600, 242516), (608, 239325), (760, 191460), (800, 181887), (912, 159550), (950, 153168), (1140, 127640), (1200, 121258), (1425, 102112), (1520, 95730), (1824, 79775), (1900, 76584), (2280, 63820), (2400, 60629), (2850, 51056), (3040, 47865), (3191, 45600), (3800, 38292), (4560, 31910), (5700, 25528), (6382, 22800), (7600, 19146), (9120, 15955), (9573, 15200), (11400, 12764)]