145341600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2633}}^1$

素因数の和:2679

約数の個数: 144

約数和(自身を含む): 493843392

約数和(自身を除く): 348501792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 69, 75, 80, 92, 96, 100, 115, 120, 138, 150, 160, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 480, 552, 575, 600, 690, 736, 800, 920, 1104, 1150, 1200, 1380, 1725, 1840, 2208, 2300, 2400, 2633, 2760, 3450, 3680, 4600, 5266, 5520, 6900, 7899, 9200, 10532, 11040, 13165, 13800, 15798, 18400, 21064, 26330, 27600, 31596, 39495, 42128, 52660, 55200, 60559, 63192, 65825, 78990, 84256, 105320, 121118, 126384, 131650, 157980, 181677, 197475, 210640, 242236, 252768, 263300, 302795, 315960, 363354, 394950, 421280, 484472, 526600, 605590, 631920, 726708, 789900, 908385, 968944, 1053200, 1211180, 1263840, 1453416, 1513975, 1579800, 1816770, 1937888, 2106400, 2422360, 2906832, 3027950, 3159600, 3633540, 4541925, 4844720, 5813664, 6055900, 6319200, 7267080, 9083850, 9689440, 12111800, 14534160, 18167700, 24223600, 29068320, 36335400, 48447200, 72670800, 145341600]

約数ペア:

[(1, 145341600), (2, 72670800), (3, 48447200), (4, 36335400), (5, 29068320), (6, 24223600), (8, 18167700), (10, 14534160), (12, 12111800), (15, 9689440), (16, 9083850), (20, 7267080), (23, 6319200), (24, 6055900), (25, 5813664), (30, 4844720), (32, 4541925), (40, 3633540), (46, 3159600), (48, 3027950), (50, 2906832), (60, 2422360), (69, 2106400), (75, 1937888), (80, 1816770), (92, 1579800), (96, 1513975), (100, 1453416), (115, 1263840), (120, 1211180), (138, 1053200), (150, 968944), (160, 908385), (184, 789900), (200, 726708), (230, 631920), (240, 605590), (276, 526600), (300, 484472), (345, 421280), (368, 394950), (400, 363354), (460, 315960), (480, 302795), (552, 263300), (575, 252768), (600, 242236), (690, 210640), (736, 197475), (800, 181677), (920, 157980), (1104, 131650), (1150, 126384), (1200, 121118), (1380, 105320), (1725, 84256), (1840, 78990), (2208, 65825), (2300, 63192), (2400, 60559), (2633, 55200), (2760, 52660), (3450, 42128), (3680, 39495), (4600, 31596), (5266, 27600), (5520, 26330), (6900, 21064), (7899, 18400), (9200, 15798), (10532, 13800), (11040, 13165)]