13765500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:74

約数の個数: 288

約数和(自身を含む): 54512640

約数和(自身を除く): 40747140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 23, 25, 28, 30, 35, 36, 38, 42, 45, 46, 50, 57, 60, 63, 69, 70, 75, 76, 84, 90, 92, 95, 100, 105, 114, 115, 125, 126, 133, 138, 140, 150, 161, 171, 175, 180, 190, 207, 210, 225, 228, 230, 250, 252, 266, 276, 285, 300, 315, 322, 342, 345, 350, 375, 380, 399, 414, 420, 437, 450, 460, 475, 483, 500, 525, 532, 570, 575, 630, 644, 665, 684, 690, 700, 750, 798, 805, 828, 855, 874, 875, 900, 950, 966, 1035, 1050, 1125, 1140, 1150, 1197, 1260, 1311, 1330, 1380, 1425, 1449, 1500, 1575, 1596, 1610, 1710, 1725, 1748, 1750, 1900, 1932, 1995, 2070, 2100, 2185, 2250, 2300, 2375, 2394, 2415, 2622, 2625, 2660, 2850, 2875, 2898, 3059, 3150, 3220, 3325, 3420, 3450, 3500, 3933, 3990, 4025, 4140, 4275, 4370, 4500, 4750, 4788, 4830, 5175, 5244, 5250, 5700, 5750, 5796, 5985, 6118, 6300, 6555, 6650, 6900, 7125, 7245, 7866, 7875, 7980, 8050, 8550, 8625, 8740, 9177, 9500, 9660, 9975, 10350, 10500, 10925, 11500, 11970, 12075, 12236, 13110, 13300, 14250, 14490, 15295, 15732, 15750, 16100, 16625, 17100, 17250, 18354, 19665, 19950, 20125, 20700, 21375, 21850, 23940, 24150, 25875, 26220, 27531, 28500, 28980, 29925, 30590, 31500, 32775, 33250, 34500, 36225, 36708, 39330, 39900, 40250, 42750, 43700, 45885, 48300, 49875, 51750, 54625, 55062, 59850, 60375, 61180, 65550, 66500, 72450, 76475, 78660, 80500, 85500, 91770, 98325, 99750, 103500, 109250, 110124, 119700, 120750, 131100, 137655, 144900, 149625, 152950, 163875, 181125, 183540, 196650, 199500, 218500, 229425, 241500, 275310, 299250, 305900, 327750, 362250, 382375, 393300, 458850, 491625, 550620, 598500, 655500, 688275, 724500, 764750, 917700, 983250, 1147125, 1376550, 1529500, 1966500, 2294250, 2753100, 3441375, 4588500, 6882750, 13765500]

約数ペア:

[(1, 13765500), (2, 6882750), (3, 4588500), (4, 3441375), (5, 2753100), (6, 2294250), (7, 1966500), (9, 1529500), (10, 1376550), (12, 1147125), (14, 983250), (15, 917700), (18, 764750), (19, 724500), (20, 688275), (21, 655500), (23, 598500), (25, 550620), (28, 491625), (30, 458850), (35, 393300), (36, 382375), (38, 362250), (42, 327750), (45, 305900), (46, 299250), (50, 275310), (57, 241500), (60, 229425), (63, 218500), (69, 199500), (70, 196650), (75, 183540), (76, 181125), (84, 163875), (90, 152950), (92, 149625), (95, 144900), (100, 137655), (105, 131100), (114, 120750), (115, 119700), (125, 110124), (126, 109250), (133, 103500), (138, 99750), (140, 98325), (150, 91770), (161, 85500), (171, 80500), (175, 78660), (180, 76475), (190, 72450), (207, 66500), (210, 65550), (225, 61180), (228, 60375), (230, 59850), (250, 55062), (252, 54625), (266, 51750), (276, 49875), (285, 48300), (300, 45885), (315, 43700), (322, 42750), (342, 40250), (345, 39900), (350, 39330), (375, 36708), (380, 36225), (399, 34500), (414, 33250), (420, 32775), (437, 31500), (450, 30590), (460, 29925), (475, 28980), (483, 28500), (500, 27531), (525, 26220), (532, 25875), (570, 24150), (575, 23940), (630, 21850), (644, 21375), (665, 20700), (684, 20125), (690, 19950), (700, 19665), (750, 18354), (798, 17250), (805, 17100), (828, 16625), (855, 16100), (874, 15750), (875, 15732), (900, 15295), (950, 14490), (966, 14250), (1035, 13300), (1050, 13110), (1125, 12236), (1140, 12075), (1150, 11970), (1197, 11500), (1260, 10925), (1311, 10500), (1330, 10350), (1380, 9975), (1425, 9660), (1449, 9500), (1500, 9177), (1575, 8740), (1596, 8625), (1610, 8550), (1710, 8050), (1725, 7980), (1748, 7875), (1750, 7866), (1900, 7245), (1932, 7125), (1995, 6900), (2070, 6650), (2100, 6555), (2185, 6300), (2250, 6118), (2300, 5985), (2375, 5796), (2394, 5750), (2415, 5700), (2622, 5250), (2625, 5244), (2660, 5175), (2850, 4830), (2875, 4788), (2898, 4750), (3059, 4500), (3150, 4370), (3220, 4275), (3325, 4140), (3420, 4025), (3450, 3990), (3500, 3933)]