108908400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1931}}^1$

素因数の和:1999

約数の個数: 120

約数和(自身を含む): 356477184

約数和(自身を除く): 247568784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 47, 48, 50, 60, 75, 80, 94, 100, 120, 141, 150, 188, 200, 235, 240, 282, 300, 376, 400, 470, 564, 600, 705, 752, 940, 1128, 1175, 1200, 1410, 1880, 1931, 2256, 2350, 2820, 3525, 3760, 3862, 4700, 5640, 5793, 7050, 7724, 9400, 9655, 11280, 11586, 14100, 15448, 18800, 19310, 23172, 28200, 28965, 30896, 38620, 46344, 48275, 56400, 57930, 77240, 90757, 92688, 96550, 115860, 144825, 154480, 181514, 193100, 231720, 272271, 289650, 363028, 386200, 453785, 463440, 544542, 579300, 726056, 772400, 907570, 1089084, 1158600, 1361355, 1452112, 1815140, 2178168, 2268925, 2317200, 2722710, 3630280, 4356336, 4537850, 5445420, 6806775, 7260560, 9075700, 10890840, 13613550, 18151400, 21781680, 27227100, 36302800, 54454200, 108908400]

約数ペア:

[(1, 108908400), (2, 54454200), (3, 36302800), (4, 27227100), (5, 21781680), (6, 18151400), (8, 13613550), (10, 10890840), (12, 9075700), (15, 7260560), (16, 6806775), (20, 5445420), (24, 4537850), (25, 4356336), (30, 3630280), (40, 2722710), (47, 2317200), (48, 2268925), (50, 2178168), (60, 1815140), (75, 1452112), (80, 1361355), (94, 1158600), (100, 1089084), (120, 907570), (141, 772400), (150, 726056), (188, 579300), (200, 544542), (235, 463440), (240, 453785), (282, 386200), (300, 363028), (376, 289650), (400, 272271), (470, 231720), (564, 193100), (600, 181514), (705, 154480), (752, 144825), (940, 115860), (1128, 96550), (1175, 92688), (1200, 90757), (1410, 77240), (1880, 57930), (1931, 56400), (2256, 48275), (2350, 46344), (2820, 38620), (3525, 30896), (3760, 28965), (3862, 28200), (4700, 23172), (5640, 19310), (5793, 18800), (7050, 15448), (7724, 14100), (9400, 11586), (9655, 11280)]