931100400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{1181}}^1$

素因数の和:1281

約数の個数: 240

約数和(自身を含む): 3362269920

約数和(自身を除く): 2431169520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 73, 75, 80, 90, 100, 108, 120, 135, 144, 146, 150, 180, 200, 216, 219, 225, 240, 270, 292, 300, 360, 365, 400, 432, 438, 450, 540, 584, 600, 657, 675, 720, 730, 876, 900, 1080, 1095, 1168, 1181, 1200, 1314, 1350, 1460, 1752, 1800, 1825, 1971, 2160, 2190, 2362, 2628, 2700, 2920, 3285, 3504, 3543, 3600, 3650, 3942, 4380, 4724, 5256, 5400, 5475, 5840, 5905, 6570, 7086, 7300, 7884, 8760, 9448, 9855, 10512, 10629, 10800, 10950, 11810, 13140, 14172, 14600, 15768, 16425, 17520, 17715, 18896, 19710, 21258, 21900, 23620, 26280, 28344, 29200, 29525, 31536, 31887, 32850, 35430, 39420, 42516, 43800, 47240, 49275, 52560, 53145, 56688, 59050, 63774, 65700, 70860, 78840, 85032, 86213, 87600, 88575, 94480, 98550, 106290, 118100, 127548, 131400, 141720, 157680, 159435, 170064, 172426, 177150, 197100, 212580, 236200, 255096, 258639, 262800, 265725, 283440, 318870, 344852, 354300, 394200, 425160, 431065, 472400, 510192, 517278, 531450, 637740, 689704, 708600, 775917, 788400, 797175, 850320, 862130, 1034556, 1062900, 1275480, 1293195, 1379408, 1417200, 1551834, 1594350, 1724260, 2069112, 2125800, 2155325, 2327751, 2550960, 2586390, 3103668, 3188700, 3448520, 3879585, 4138224, 4251600, 4310650, 4655502, 5172780, 6207336, 6377400, 6465975, 6897040, 7759170, 8621300, 9311004, 10345560, 11638755, 12414672, 12754800, 12931950, 15518340, 17242600, 18622008, 19397925, 20691120, 23277510, 25863900, 31036680, 34485200, 37244016, 38795850, 46555020, 51727800, 58193775, 62073360, 77591700, 93110040, 103455600, 116387550, 155183400, 186220080, 232775100, 310366800, 465550200, 931100400]

約数ペア:

[(1, 931100400), (2, 465550200), (3, 310366800), (4, 232775100), (5, 186220080), (6, 155183400), (8, 116387550), (9, 103455600), (10, 93110040), (12, 77591700), (15, 62073360), (16, 58193775), (18, 51727800), (20, 46555020), (24, 38795850), (25, 37244016), (27, 34485200), (30, 31036680), (36, 25863900), (40, 23277510), (45, 20691120), (48, 19397925), (50, 18622008), (54, 17242600), (60, 15518340), (72, 12931950), (73, 12754800), (75, 12414672), (80, 11638755), (90, 10345560), (100, 9311004), (108, 8621300), (120, 7759170), (135, 6897040), (144, 6465975), (146, 6377400), (150, 6207336), (180, 5172780), (200, 4655502), (216, 4310650), (219, 4251600), (225, 4138224), (240, 3879585), (270, 3448520), (292, 3188700), (300, 3103668), (360, 2586390), (365, 2550960), (400, 2327751), (432, 2155325), (438, 2125800), (450, 2069112), (540, 1724260), (584, 1594350), (600, 1551834), (657, 1417200), (675, 1379408), (720, 1293195), (730, 1275480), (876, 1062900), (900, 1034556), (1080, 862130), (1095, 850320), (1168, 797175), (1181, 788400), (1200, 775917), (1314, 708600), (1350, 689704), (1460, 637740), (1752, 531450), (1800, 517278), (1825, 510192), (1971, 472400), (2160, 431065), (2190, 425160), (2362, 394200), (2628, 354300), (2700, 344852), (2920, 318870), (3285, 283440), (3504, 265725), (3543, 262800), (3600, 258639), (3650, 255096), (3942, 236200), (4380, 212580), (4724, 197100), (5256, 177150), (5400, 172426), (5475, 170064), (5840, 159435), (5905, 157680), (6570, 141720), (7086, 131400), (7300, 127548), (7884, 118100), (8760, 106290), (9448, 98550), (9855, 94480), (10512, 88575), (10629, 87600), (10800, 86213), (10950, 85032), (11810, 78840), (13140, 70860), (14172, 65700), (14600, 63774), (15768, 59050), (16425, 56688), (17520, 53145), (17715, 52560), (18896, 49275), (19710, 47240), (21258, 43800), (21900, 42516), (23620, 39420), (26280, 35430), (28344, 32850), (29200, 31887), (29525, 31536)]