159914400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2897}}^1$

素因数の和:2943

約数の個数: 144

約数和(自身を含む): 543340224

約数和(自身を除く): 383425824

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, 2760, 2897, 3450, 3680, 4600, 5520, 5794, 6900, 8691, 9200, 11040, 11588, 13800, 14485, 17382, 18400, 23176, 27600, 28970, 34764, 43455, 46352, 55200, 57940, 66631, 69528, 72425, 86910, 92704, 115880, 133262, 139056, 144850, 173820, 199893, 217275, 231760, 266524, 278112, 289700, 333155, 347640, 399786, 434550, 463520, 533048, 579400, 666310, 695280, 799572, 869100, 999465, 1066096, 1158800, 1332620, 1390560, 1599144, 1665775, 1738200, 1998930, 2132192, 2317600, 2665240, 3198288, 3331550, 3476400, 3997860, 4997325, 5330480, 6396576, 6663100, 6952800, 7995720, 9994650, 10660960, 13326200, 15991440, 19989300, 26652400, 31982880, 39978600, 53304800, 79957200, 159914400]

約数ペア:

[(1, 159914400), (2, 79957200), (3, 53304800), (4, 39978600), (5, 31982880), (6, 26652400), (8, 19989300), (10, 15991440), (12, 13326200), (15, 10660960), (16, 9994650), (20, 7995720), (23, 6952800), (24, 6663100), (25, 6396576), (30, 5330480), (32, 4997325), (40, 3997860), (46, 3476400), (48, 3331550), (50, 3198288), (60, 2665240), (69, 2317600), (75, 2132192), (80, 1998930), (92, 1738200), (96, 1665775), (100, 1599144), (115, 1390560), (120, 1332620), (138, 1158800), (150, 1066096), (160, 999465), (184, 869100), (200, 799572), (230, 695280), (240, 666310), (276, 579400), (300, 533048), (345, 463520), (368, 434550), (400, 399786), (460, 347640), (480, 333155), (552, 289700), (575, 278112), (600, 266524), (690, 231760), (736, 217275), (800, 199893), (920, 173820), (1104, 144850), (1150, 139056), (1200, 133262), (1380, 115880), (1725, 92704), (1840, 86910), (2208, 72425), (2300, 69528), (2400, 66631), (2760, 57940), (2897, 55200), (3450, 46352), (3680, 43455), (4600, 34764), (5520, 28970), (5794, 27600), (6900, 23176), (8691, 18400), (9200, 17382), (11040, 14485), (11588, 13800)]