195472800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1597}}^1$

素因数の和:1640

約数の個数: 216

約数和(自身を含む): 730289196

約数和(自身を除く): 534816396

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 32, 34, 36, 40, 45, 48, 50, 51, 60, 68, 72, 75, 80, 85, 90, 96, 100, 102, 120, 136, 144, 150, 153, 160, 170, 180, 200, 204, 225, 240, 255, 272, 288, 300, 306, 340, 360, 400, 408, 425, 450, 480, 510, 544, 600, 612, 680, 720, 765, 800, 816, 850, 900, 1020, 1200, 1224, 1275, 1360, 1440, 1530, 1597, 1632, 1700, 1800, 2040, 2400, 2448, 2550, 2720, 3060, 3194, 3400, 3600, 3825, 4080, 4791, 4896, 5100, 6120, 6388, 6800, 7200, 7650, 7985, 8160, 9582, 10200, 12240, 12776, 13600, 14373, 15300, 15970, 19164, 20400, 23955, 24480, 25552, 27149, 28746, 30600, 31940, 38328, 39925, 40800, 47910, 51104, 54298, 57492, 61200, 63880, 71865, 76656, 79850, 81447, 95820, 108596, 114984, 119775, 122400, 127760, 135745, 143730, 153312, 159700, 162894, 191640, 217192, 229968, 239550, 244341, 255520, 271490, 287460, 319400, 325788, 359325, 383280, 407235, 434384, 459936, 479100, 488682, 542980, 574920, 638800, 651576, 678725, 718650, 766560, 814470, 868768, 958200, 977364, 1085960, 1149840, 1221705, 1277600, 1303152, 1357450, 1437300, 1628940, 1916400, 1954728, 2036175, 2171920, 2299680, 2443410, 2606304, 2714900, 2874600, 3257880, 3832800, 3909456, 4072350, 4343840, 4886820, 5429800, 5749200, 6108525, 6515760, 7818912, 8144700, 9773640, 10859600, 11498400, 12217050, 13031520, 16289400, 19547280, 21719200, 24434100, 32578800, 39094560, 48868200, 65157600, 97736400, 195472800]

約数ペア:

[(1, 195472800), (2, 97736400), (3, 65157600), (4, 48868200), (5, 39094560), (6, 32578800), (8, 24434100), (9, 21719200), (10, 19547280), (12, 16289400), (15, 13031520), (16, 12217050), (17, 11498400), (18, 10859600), (20, 9773640), (24, 8144700), (25, 7818912), (30, 6515760), (32, 6108525), (34, 5749200), (36, 5429800), (40, 4886820), (45, 4343840), (48, 4072350), (50, 3909456), (51, 3832800), (60, 3257880), (68, 2874600), (72, 2714900), (75, 2606304), (80, 2443410), (85, 2299680), (90, 2171920), (96, 2036175), (100, 1954728), (102, 1916400), (120, 1628940), (136, 1437300), (144, 1357450), (150, 1303152), (153, 1277600), (160, 1221705), (170, 1149840), (180, 1085960), (200, 977364), (204, 958200), (225, 868768), (240, 814470), (255, 766560), (272, 718650), (288, 678725), (300, 651576), (306, 638800), (340, 574920), (360, 542980), (400, 488682), (408, 479100), (425, 459936), (450, 434384), (480, 407235), (510, 383280), (544, 359325), (600, 325788), (612, 319400), (680, 287460), (720, 271490), (765, 255520), (800, 244341), (816, 239550), (850, 229968), (900, 217192), (1020, 191640), (1200, 162894), (1224, 159700), (1275, 153312), (1360, 143730), (1440, 135745), (1530, 127760), (1597, 122400), (1632, 119775), (1700, 114984), (1800, 108596), (2040, 95820), (2400, 81447), (2448, 79850), (2550, 76656), (2720, 71865), (3060, 63880), (3194, 61200), (3400, 57492), (3600, 54298), (3825, 51104), (4080, 47910), (4791, 40800), (4896, 39925), (5100, 38328), (6120, 31940), (6388, 30600), (6800, 28746), (7200, 27149), (7650, 25552), (7985, 24480), (8160, 23955), (9582, 20400), (10200, 19164), (12240, 15970), (12776, 15300), (13600, 14373)]