40507600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:102

約数の個数: 240

約数和(自身を含む): 126206208

約数和(自身を除く): 85698608

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 23, 25, 28, 34, 35, 37, 40, 46, 50, 56, 68, 70, 74, 80, 85, 92, 100, 112, 115, 119, 136, 140, 148, 161, 170, 175, 184, 185, 200, 230, 238, 259, 272, 280, 296, 322, 340, 350, 368, 370, 391, 400, 425, 460, 476, 518, 560, 575, 592, 595, 629, 644, 680, 700, 740, 782, 805, 850, 851, 920, 925, 952, 1036, 1150, 1190, 1258, 1288, 1295, 1360, 1400, 1480, 1564, 1610, 1700, 1702, 1840, 1850, 1904, 1955, 2072, 2300, 2380, 2516, 2576, 2590, 2737, 2800, 2960, 2975, 3128, 3145, 3220, 3400, 3404, 3700, 3910, 4025, 4144, 4255, 4403, 4600, 4760, 5032, 5180, 5474, 5950, 5957, 6256, 6290, 6440, 6475, 6800, 6808, 7400, 7820, 8050, 8510, 8806, 9200, 9520, 9775, 10064, 10360, 10948, 11900, 11914, 12580, 12880, 12950, 13616, 13685, 14467, 14800, 15640, 15725, 16100, 17020, 17612, 19550, 20720, 21275, 21896, 22015, 23800, 23828, 25160, 25900, 27370, 28934, 29785, 31280, 31450, 32200, 34040, 35224, 39100, 42550, 43792, 44030, 47600, 47656, 50320, 51800, 54740, 57868, 59570, 62900, 64400, 68080, 68425, 70448, 72335, 78200, 85100, 88060, 95312, 101269, 103600, 109480, 110075, 115736, 119140, 125800, 136850, 144670, 148925, 156400, 170200, 176120, 202538, 218960, 220150, 231472, 238280, 251600, 273700, 289340, 297850, 340400, 352240, 361675, 405076, 440300, 476560, 506345, 547400, 578680, 595700, 723350, 810152, 880600, 1012690, 1094800, 1157360, 1191400, 1446700, 1620304, 1761200, 2025380, 2382800, 2531725, 2893400, 4050760, 5063450, 5786800, 8101520, 10126900, 20253800, 40507600]

約数ペア:

[(1, 40507600), (2, 20253800), (4, 10126900), (5, 8101520), (7, 5786800), (8, 5063450), (10, 4050760), (14, 2893400), (16, 2531725), (17, 2382800), (20, 2025380), (23, 1761200), (25, 1620304), (28, 1446700), (34, 1191400), (35, 1157360), (37, 1094800), (40, 1012690), (46, 880600), (50, 810152), (56, 723350), (68, 595700), (70, 578680), (74, 547400), (80, 506345), (85, 476560), (92, 440300), (100, 405076), (112, 361675), (115, 352240), (119, 340400), (136, 297850), (140, 289340), (148, 273700), (161, 251600), (170, 238280), (175, 231472), (184, 220150), (185, 218960), (200, 202538), (230, 176120), (238, 170200), (259, 156400), (272, 148925), (280, 144670), (296, 136850), (322, 125800), (340, 119140), (350, 115736), (368, 110075), (370, 109480), (391, 103600), (400, 101269), (425, 95312), (460, 88060), (476, 85100), (518, 78200), (560, 72335), (575, 70448), (592, 68425), (595, 68080), (629, 64400), (644, 62900), (680, 59570), (700, 57868), (740, 54740), (782, 51800), (805, 50320), (850, 47656), (851, 47600), (920, 44030), (925, 43792), (952, 42550), (1036, 39100), (1150, 35224), (1190, 34040), (1258, 32200), (1288, 31450), (1295, 31280), (1360, 29785), (1400, 28934), (1480, 27370), (1564, 25900), (1610, 25160), (1700, 23828), (1702, 23800), (1840, 22015), (1850, 21896), (1904, 21275), (1955, 20720), (2072, 19550), (2300, 17612), (2380, 17020), (2516, 16100), (2576, 15725), (2590, 15640), (2737, 14800), (2800, 14467), (2960, 13685), (2975, 13616), (3128, 12950), (3145, 12880), (3220, 12580), (3400, 11914), (3404, 11900), (3700, 10948), (3910, 10360), (4025, 10064), (4144, 9775), (4255, 9520), (4403, 9200), (4600, 8806), (4760, 8510), (5032, 8050), (5180, 7820), (5474, 7400), (5950, 6808), (5957, 6800), (6256, 6475), (6290, 6440)]