2148346800

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1087}}^1$

素因数の和:1178

約数の個数: 300

約数和(自身を含む): 7843851136

約数和(自身を除く): 5695504336

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, 61, 72, 75, 80, 81, 90, 100, 108, 120, 122, 135, 144, 150, 162, 180, 183, 200, 216, 225, 240, 244, 270, 300, 305, 324, 360, 366, 400, 405, 432, 450, 488, 540, 549, 600, 610, 648, 675, 720, 732, 810, 900, 915, 976, 1080, 1087, 1098, 1200, 1220, 1296, 1350, 1464, 1525, 1620, 1647, 1800, 1830, 2025, 2160, 2174, 2196, 2440, 2700, 2745, 2928, 3050, 3240, 3261, 3294, 3600, 3660, 4050, 4348, 4392, 4575, 4880, 4941, 5400, 5435, 5490, 6100, 6480, 6522, 6588, 7320, 8100, 8235, 8696, 8784, 9150, 9783, 9882, 10800, 10870, 10980, 12200, 13044, 13176, 13725, 14640, 16200, 16305, 16470, 17392, 18300, 19566, 19764, 21740, 21960, 24400, 24705, 26088, 26352, 27175, 27450, 29349, 32400, 32610, 32940, 36600, 39132, 39528, 41175, 43480, 43920, 48915, 49410, 52176, 54350, 54900, 58698, 65220, 65880, 66307, 73200, 78264, 79056, 81525, 82350, 86960, 88047, 97830, 98820, 108700, 109800, 117396, 123525, 130440, 131760, 132614, 146745, 156528, 163050, 164700, 176094, 195660, 197640, 198921, 217400, 219600, 234792, 244575, 247050, 260880, 265228, 293490, 326100, 329400, 331535, 352188, 391320, 395280, 397842, 434800, 440235, 469584, 489150, 494100, 530456, 586980, 596763, 652200, 658800, 663070, 704376, 733725, 782640, 795684, 880470, 978300, 988200, 994605, 1060912, 1173960, 1193526, 1304400, 1326140, 1408752, 1467450, 1591368, 1657675, 1760940, 1790289, 1956600, 1976400, 1989210, 2201175, 2347920, 2387052, 2652280, 2934900, 2983815, 3182736, 3315350, 3521880, 3580578, 3913200, 3978420, 4402350, 4774104, 4973025, 5304560, 5370867, 5869800, 5967630, 6630700, 7043760, 7161156, 7956840, 8804700, 8951445, 9548208, 9946050, 10741734, 11739600, 11935260, 13261400, 14322312, 14919075, 15913680, 17609400, 17902890, 19892100, 21483468, 23870520, 26522800, 26854335, 28644624, 29838150, 35218800, 35805780, 39784200, 42966936, 44757225, 47741040, 53708670, 59676300, 71611560, 79568400, 85933872, 89514450, 107417340, 119352600, 134271675, 143223120, 179028900, 214834680, 238705200, 268543350, 358057800, 429669360, 537086700, 716115600, 1074173400, 2148346800]

約数ペア:

[(1, 2148346800), (2, 1074173400), (3, 716115600), (4, 537086700), (5, 429669360), (6, 358057800), (8, 268543350), (9, 238705200), (10, 214834680), (12, 179028900), (15, 143223120), (16, 134271675), (18, 119352600), (20, 107417340), (24, 89514450), (25, 85933872), (27, 79568400), (30, 71611560), (36, 59676300), (40, 53708670), (45, 47741040), (48, 44757225), (50, 42966936), (54, 39784200), (60, 35805780), (61, 35218800), (72, 29838150), (75, 28644624), (80, 26854335), (81, 26522800), (90, 23870520), (100, 21483468), (108, 19892100), (120, 17902890), (122, 17609400), (135, 15913680), (144, 14919075), (150, 14322312), (162, 13261400), (180, 11935260), (183, 11739600), (200, 10741734), (216, 9946050), (225, 9548208), (240, 8951445), (244, 8804700), (270, 7956840), (300, 7161156), (305, 7043760), (324, 6630700), (360, 5967630), (366, 5869800), (400, 5370867), (405, 5304560), (432, 4973025), (450, 4774104), (488, 4402350), (540, 3978420), (549, 3913200), (600, 3580578), (610, 3521880), (648, 3315350), (675, 3182736), (720, 2983815), (732, 2934900), (810, 2652280), (900, 2387052), (915, 2347920), (976, 2201175), (1080, 1989210), (1087, 1976400), (1098, 1956600), (1200, 1790289), (1220, 1760940), (1296, 1657675), (1350, 1591368), (1464, 1467450), (1525, 1408752), (1620, 1326140), (1647, 1304400), (1800, 1193526), (1830, 1173960), (2025, 1060912), (2160, 994605), (2174, 988200), (2196, 978300), (2440, 880470), (2700, 795684), (2745, 782640), (2928, 733725), (3050, 704376), (3240, 663070), (3261, 658800), (3294, 652200), (3600, 596763), (3660, 586980), (4050, 530456), (4348, 494100), (4392, 489150), (4575, 469584), (4880, 440235), (4941, 434800), (5400, 397842), (5435, 395280), (5490, 391320), (6100, 352188), (6480, 331535), (6522, 329400), (6588, 326100), (7320, 293490), (8100, 265228), (8235, 260880), (8696, 247050), (8784, 244575), (9150, 234792), (9783, 219600), (9882, 217400), (10800, 198921), (10870, 197640), (10980, 195660), (12200, 176094), (13044, 164700), (13176, 163050), (13725, 156528), (14640, 146745), (16200, 132614), (16305, 131760), (16470, 130440), (17392, 123525), (18300, 117396), (19566, 109800), (19764, 108700), (21740, 98820), (21960, 97830), (24400, 88047), (24705, 86960), (26088, 82350), (26352, 81525), (27175, 79056), (27450, 78264), (29349, 73200), (32400, 66307), (32610, 65880), (32940, 65220), (36600, 58698), (39132, 54900), (39528, 54350), (41175, 52176), (43480, 49410), (43920, 48915)]