1281324000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1$

素因数の和:627

約数の個数: 384

約数和(自身を含む): 4857076224

約数和(自身を除く): 3575752224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 25, 30, 32, 33, 34, 40, 44, 48, 50, 51, 55, 60, 66, 68, 75, 80, 85, 88, 96, 100, 102, 110, 120, 125, 132, 136, 150, 160, 165, 170, 176, 187, 200, 204, 220, 240, 250, 255, 264, 272, 275, 300, 330, 340, 352, 374, 375, 400, 408, 425, 440, 480, 500, 510, 528, 544, 550, 561, 571, 600, 660, 680, 748, 750, 800, 816, 825, 850, 880, 935, 1000, 1020, 1056, 1100, 1122, 1142, 1200, 1275, 1320, 1360, 1375, 1496, 1500, 1632, 1650, 1700, 1713, 1760, 1870, 2000, 2040, 2125, 2200, 2244, 2284, 2400, 2550, 2640, 2720, 2750, 2805, 2855, 2992, 3000, 3300, 3400, 3426, 3740, 4000, 4080, 4125, 4250, 4400, 4488, 4568, 4675, 5100, 5280, 5500, 5610, 5710, 5984, 6000, 6281, 6375, 6600, 6800, 6852, 7480, 8160, 8250, 8500, 8565, 8800, 8976, 9136, 9350, 9707, 10200, 11000, 11220, 11420, 12000, 12562, 12750, 13200, 13600, 13704, 14025, 14275, 14960, 16500, 17000, 17130, 17952, 18272, 18700, 18843, 19414, 20400, 22000, 22440, 22840, 23375, 25124, 25500, 26400, 27408, 28050, 28550, 29121, 29920, 31405, 33000, 34000, 34260, 37400, 37686, 38828, 40800, 42825, 44000, 44880, 45680, 46750, 48535, 50248, 51000, 54816, 56100, 57100, 58242, 62810, 66000, 68000, 68520, 70125, 71375, 74800, 75372, 77656, 85650, 89760, 91360, 93500, 94215, 97070, 100496, 102000, 106777, 112200, 114200, 116484, 125620, 132000, 137040, 140250, 142750, 145605, 149600, 150744, 155312, 157025, 171300, 187000, 188430, 194140, 200992, 204000, 213554, 214125, 224400, 228400, 232968, 242675, 251240, 274080, 280500, 285500, 291210, 301488, 310624, 314050, 320331, 342600, 374000, 376860, 388280, 427108, 428250, 448800, 456800, 465936, 471075, 485350, 502480, 533885, 561000, 571000, 582420, 602976, 628100, 640662, 685200, 728025, 748000, 753720, 776560, 785125, 854216, 856500, 931872, 942150, 970700, 1004960, 1067770, 1122000, 1142000, 1164840, 1213375, 1256200, 1281324, 1370400, 1456050, 1507440, 1553120, 1570250, 1601655, 1708432, 1713000, 1884300, 1941400, 2135540, 2244000, 2284000, 2329680, 2355375, 2426750, 2512400, 2562648, 2669425, 2912100, 3014880, 3140500, 3203310, 3416864, 3426000, 3640125, 3768600, 3882800, 4271080, 4659360, 4710750, 4853500, 5024800, 5125296, 5338850, 5824200, 6281000, 6406620, 6852000, 7280250, 7537200, 7765600, 8008275, 8542160, 9421500, 9707000, 10250592, 10677700, 11648400, 12562000, 12813240, 13347125, 14560500, 15074400, 16016550, 17084320, 18843000, 19414000, 21355400, 23296800, 25124000, 25626480, 26694250, 29121000, 32033100, 37686000, 38828000, 40041375, 42710800, 51252960, 53388500, 58242000, 64066200, 75372000, 80082750, 85421600, 106777000, 116484000, 128132400, 160165500, 213554000, 256264800, 320331000, 427108000, 640662000, 1281324000]

約数ペア:

[(1, 1281324000), (2, 640662000), (3, 427108000), (4, 320331000), (5, 256264800), (6, 213554000), (8, 160165500), (10, 128132400), (11, 116484000), (12, 106777000), (15, 85421600), (16, 80082750), (17, 75372000), (20, 64066200), (22, 58242000), (24, 53388500), (25, 51252960), (30, 42710800), (32, 40041375), (33, 38828000), (34, 37686000), (40, 32033100), (44, 29121000), (48, 26694250), (50, 25626480), (51, 25124000), (55, 23296800), (60, 21355400), (66, 19414000), (68, 18843000), (75, 17084320), (80, 16016550), (85, 15074400), (88, 14560500), (96, 13347125), (100, 12813240), (102, 12562000), (110, 11648400), (120, 10677700), (125, 10250592), (132, 9707000), (136, 9421500), (150, 8542160), (160, 8008275), (165, 7765600), (170, 7537200), (176, 7280250), (187, 6852000), (200, 6406620), (204, 6281000), (220, 5824200), (240, 5338850), (250, 5125296), (255, 5024800), (264, 4853500), (272, 4710750), (275, 4659360), (300, 4271080), (330, 3882800), (340, 3768600), (352, 3640125), (374, 3426000), (375, 3416864), (400, 3203310), (408, 3140500), (425, 3014880), (440, 2912100), (480, 2669425), (500, 2562648), (510, 2512400), (528, 2426750), (544, 2355375), (550, 2329680), (561, 2284000), (571, 2244000), (600, 2135540), (660, 1941400), (680, 1884300), (748, 1713000), (750, 1708432), (800, 1601655), (816, 1570250), (825, 1553120), (850, 1507440), (880, 1456050), (935, 1370400), (1000, 1281324), (1020, 1256200), (1056, 1213375), (1100, 1164840), (1122, 1142000), (1142, 1122000), (1200, 1067770), (1275, 1004960), (1320, 970700), (1360, 942150), (1375, 931872), (1496, 856500), (1500, 854216), (1632, 785125), (1650, 776560), (1700, 753720), (1713, 748000), (1760, 728025), (1870, 685200), (2000, 640662), (2040, 628100), (2125, 602976), (2200, 582420), (2244, 571000), (2284, 561000), (2400, 533885), (2550, 502480), (2640, 485350), (2720, 471075), (2750, 465936), (2805, 456800), (2855, 448800), (2992, 428250), (3000, 427108), (3300, 388280), (3400, 376860), (3426, 374000), (3740, 342600), (4000, 320331), (4080, 314050), (4125, 310624), (4250, 301488), (4400, 291210), (4488, 285500), (4568, 280500), (4675, 274080), (5100, 251240), (5280, 242675), (5500, 232968), (5610, 228400), (5710, 224400), (5984, 214125), (6000, 213554), (6281, 204000), (6375, 200992), (6600, 194140), (6800, 188430), (6852, 187000), (7480, 171300), (8160, 157025), (8250, 155312), (8500, 150744), (8565, 149600), (8800, 145605), (8976, 142750), (9136, 140250), (9350, 137040), (9707, 132000), (10200, 125620), (11000, 116484), (11220, 114200), (11420, 112200), (12000, 106777), (12562, 102000), (12750, 100496), (13200, 97070), (13600, 94215), (13704, 93500), (14025, 91360), (14275, 89760), (14960, 85650), (16500, 77656), (17000, 75372), (17130, 74800), (17952, 71375), (18272, 70125), (18700, 68520), (18843, 68000), (19414, 66000), (20400, 62810), (22000, 58242), (22440, 57100), (22840, 56100), (23375, 54816), (25124, 51000), (25500, 50248), (26400, 48535), (27408, 46750), (28050, 45680), (28550, 44880), (29121, 44000), (29920, 42825), (31405, 40800), (33000, 38828), (34000, 37686), (34260, 37400)]