90707400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:365

約数の個数: 288

約数和(自身を含む): 364440960

約数和(自身を除く): 273733560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 25, 28, 30, 35, 36, 40, 42, 45, 46, 50, 56, 60, 63, 69, 70, 72, 75, 84, 90, 92, 100, 105, 115, 120, 126, 138, 140, 150, 161, 168, 175, 180, 184, 200, 207, 210, 225, 230, 252, 276, 280, 300, 313, 315, 322, 345, 350, 360, 414, 420, 450, 460, 483, 504, 525, 552, 575, 600, 626, 630, 644, 690, 700, 805, 828, 840, 900, 920, 939, 966, 1035, 1050, 1150, 1252, 1260, 1288, 1380, 1400, 1449, 1565, 1575, 1610, 1656, 1725, 1800, 1878, 1932, 2070, 2100, 2191, 2300, 2415, 2504, 2520, 2760, 2817, 2898, 3130, 3150, 3220, 3450, 3756, 3864, 4025, 4140, 4200, 4382, 4600, 4695, 4830, 5175, 5634, 5796, 6260, 6300, 6440, 6573, 6900, 7199, 7245, 7512, 7825, 8050, 8280, 8764, 9390, 9660, 10350, 10955, 11268, 11592, 12075, 12520, 12600, 13146, 13800, 14085, 14398, 14490, 15650, 16100, 17528, 18780, 19320, 19719, 20700, 21597, 21910, 22536, 23475, 24150, 26292, 28170, 28796, 28980, 31300, 32200, 32865, 35995, 36225, 37560, 39438, 41400, 43194, 43820, 46950, 48300, 50393, 52584, 54775, 56340, 57592, 57960, 62600, 64791, 65730, 70425, 71990, 72450, 78876, 86388, 87640, 93900, 96600, 98595, 100786, 107985, 109550, 112680, 129582, 131460, 140850, 143980, 144900, 151179, 157752, 164325, 172776, 179975, 187800, 197190, 201572, 215970, 219100, 251965, 259164, 262920, 281700, 287960, 289800, 302358, 323955, 328650, 359950, 394380, 403144, 431940, 438200, 453537, 492975, 503930, 518328, 539925, 563400, 604716, 647910, 657300, 719900, 755895, 788760, 863880, 907074, 985950, 1007860, 1079850, 1209432, 1259825, 1295820, 1314600, 1439800, 1511790, 1619775, 1814148, 1971900, 2015720, 2159700, 2267685, 2519650, 2591640, 3023580, 3239550, 3628296, 3779475, 3943800, 4319400, 4535370, 5039300, 6047160, 6479100, 7558950, 9070740, 10078600, 11338425, 12958200, 15117900, 18141480, 22676850, 30235800, 45353700, 90707400]

約数ペア:

[(1, 90707400), (2, 45353700), (3, 30235800), (4, 22676850), (5, 18141480), (6, 15117900), (7, 12958200), (8, 11338425), (9, 10078600), (10, 9070740), (12, 7558950), (14, 6479100), (15, 6047160), (18, 5039300), (20, 4535370), (21, 4319400), (23, 3943800), (24, 3779475), (25, 3628296), (28, 3239550), (30, 3023580), (35, 2591640), (36, 2519650), (40, 2267685), (42, 2159700), (45, 2015720), (46, 1971900), (50, 1814148), (56, 1619775), (60, 1511790), (63, 1439800), (69, 1314600), (70, 1295820), (72, 1259825), (75, 1209432), (84, 1079850), (90, 1007860), (92, 985950), (100, 907074), (105, 863880), (115, 788760), (120, 755895), (126, 719900), (138, 657300), (140, 647910), (150, 604716), (161, 563400), (168, 539925), (175, 518328), (180, 503930), (184, 492975), (200, 453537), (207, 438200), (210, 431940), (225, 403144), (230, 394380), (252, 359950), (276, 328650), (280, 323955), (300, 302358), (313, 289800), (315, 287960), (322, 281700), (345, 262920), (350, 259164), (360, 251965), (414, 219100), (420, 215970), (450, 201572), (460, 197190), (483, 187800), (504, 179975), (525, 172776), (552, 164325), (575, 157752), (600, 151179), (626, 144900), (630, 143980), (644, 140850), (690, 131460), (700, 129582), (805, 112680), (828, 109550), (840, 107985), (900, 100786), (920, 98595), (939, 96600), (966, 93900), (1035, 87640), (1050, 86388), (1150, 78876), (1252, 72450), (1260, 71990), (1288, 70425), (1380, 65730), (1400, 64791), (1449, 62600), (1565, 57960), (1575, 57592), (1610, 56340), (1656, 54775), (1725, 52584), (1800, 50393), (1878, 48300), (1932, 46950), (2070, 43820), (2100, 43194), (2191, 41400), (2300, 39438), (2415, 37560), (2504, 36225), (2520, 35995), (2760, 32865), (2817, 32200), (2898, 31300), (3130, 28980), (3150, 28796), (3220, 28170), (3450, 26292), (3756, 24150), (3864, 23475), (4025, 22536), (4140, 21910), (4200, 21597), (4382, 20700), (4600, 19719), (4695, 19320), (4830, 18780), (5175, 17528), (5634, 16100), (5796, 15650), (6260, 14490), (6300, 14398), (6440, 14085), (6573, 13800), (6900, 13146), (7199, 12600), (7245, 12520), (7512, 12075), (7825, 11592), (8050, 11268), (8280, 10955), (8764, 10350), (9390, 9660)]