189325800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{983}}^1$

素因数の和:1112

約数の個数: 144

約数和(自身を含む): 642414240

約数和(自身を除く): 453088440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 107, 120, 150, 180, 200, 214, 225, 300, 321, 360, 428, 450, 535, 600, 642, 856, 900, 963, 983, 1070, 1284, 1605, 1800, 1926, 1966, 2140, 2568, 2675, 2949, 3210, 3852, 3932, 4280, 4815, 4915, 5350, 5898, 6420, 7704, 7864, 8025, 8847, 9630, 9830, 10700, 11796, 12840, 14745, 16050, 17694, 19260, 19660, 21400, 23592, 24075, 24575, 29490, 32100, 35388, 38520, 39320, 44235, 48150, 49150, 58980, 64200, 70776, 73725, 88470, 96300, 98300, 105181, 117960, 147450, 176940, 192600, 196600, 210362, 221175, 294900, 315543, 353880, 420724, 442350, 525905, 589800, 631086, 841448, 884700, 946629, 1051810, 1262172, 1577715, 1769400, 1893258, 2103620, 2524344, 2629525, 3155430, 3786516, 4207240, 4733145, 5259050, 6310860, 7573032, 7888575, 9466290, 10518100, 12621720, 15777150, 18932580, 21036200, 23665725, 31554300, 37865160, 47331450, 63108600, 94662900, 189325800]

約数ペア:

[(1, 189325800), (2, 94662900), (3, 63108600), (4, 47331450), (5, 37865160), (6, 31554300), (8, 23665725), (9, 21036200), (10, 18932580), (12, 15777150), (15, 12621720), (18, 10518100), (20, 9466290), (24, 7888575), (25, 7573032), (30, 6310860), (36, 5259050), (40, 4733145), (45, 4207240), (50, 3786516), (60, 3155430), (72, 2629525), (75, 2524344), (90, 2103620), (100, 1893258), (107, 1769400), (120, 1577715), (150, 1262172), (180, 1051810), (200, 946629), (214, 884700), (225, 841448), (300, 631086), (321, 589800), (360, 525905), (428, 442350), (450, 420724), (535, 353880), (600, 315543), (642, 294900), (856, 221175), (900, 210362), (963, 196600), (983, 192600), (1070, 176940), (1284, 147450), (1605, 117960), (1800, 105181), (1926, 98300), (1966, 96300), (2140, 88470), (2568, 73725), (2675, 70776), (2949, 64200), (3210, 58980), (3852, 49150), (3932, 48150), (4280, 44235), (4815, 39320), (4915, 38520), (5350, 35388), (5898, 32100), (6420, 29490), (7704, 24575), (7864, 24075), (8025, 23592), (8847, 21400), (9630, 19660), (9830, 19260), (10700, 17694), (11796, 16050), (12840, 14745)]