1356420000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:130

約数の個数: 480

約数和(自身を含む): 5025791232

約数和(自身を除く): 3669371232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 37, 39, 40, 47, 48, 50, 52, 60, 65, 74, 75, 78, 80, 94, 96, 100, 104, 111, 120, 125, 130, 141, 148, 150, 156, 160, 185, 188, 195, 200, 208, 222, 235, 240, 250, 260, 282, 296, 300, 312, 325, 370, 375, 376, 390, 400, 416, 444, 470, 480, 481, 500, 520, 555, 564, 592, 600, 611, 624, 625, 650, 705, 740, 750, 752, 780, 800, 888, 925, 940, 962, 975, 1000, 1040, 1110, 1128, 1175, 1184, 1200, 1222, 1248, 1250, 1300, 1410, 1443, 1480, 1500, 1504, 1560, 1625, 1739, 1776, 1833, 1850, 1875, 1880, 1924, 1950, 2000, 2080, 2220, 2256, 2350, 2400, 2405, 2444, 2500, 2600, 2775, 2820, 2886, 2960, 3000, 3055, 3120, 3250, 3478, 3525, 3552, 3666, 3700, 3750, 3760, 3848, 3900, 4000, 4440, 4512, 4625, 4700, 4810, 4875, 4888, 5000, 5200, 5217, 5550, 5640, 5772, 5875, 5920, 6000, 6110, 6240, 6500, 6956, 7050, 7215, 7332, 7400, 7500, 7520, 7696, 7800, 8125, 8695, 8880, 9165, 9250, 9400, 9620, 9750, 9776, 10000, 10400, 10434, 11100, 11280, 11544, 11750, 12000, 12025, 12220, 13000, 13875, 13912, 14100, 14430, 14664, 14800, 15000, 15275, 15392, 15600, 16250, 17390, 17625, 17760, 18330, 18500, 18800, 19240, 19500, 19552, 20000, 20868, 22200, 22560, 22607, 23088, 23125, 23500, 24050, 24375, 24440, 26000, 26085, 27750, 27824, 28200, 28860, 29328, 29375, 29600, 30000, 30550, 31200, 32500, 34780, 35250, 36075, 36660, 37000, 37600, 38480, 39000, 41736, 43475, 44400, 45214, 45825, 46176, 46250, 47000, 48100, 48750, 48880, 52000, 52170, 55500, 55648, 56400, 57720, 58656, 58750, 60000, 60125, 61100, 65000, 67821, 69375, 69560, 70500, 72150, 73320, 74000, 76375, 76960, 78000, 83472, 86950, 88125, 88800, 90428, 91650, 92500, 94000, 96200, 97500, 97760, 104340, 111000, 112800, 113035, 115440, 117500, 120250, 122200, 130000, 130425, 135642, 138750, 139120, 141000, 144300, 146640, 148000, 152750, 156000, 166944, 173900, 176250, 180375, 180856, 183300, 185000, 188000, 192400, 195000, 208680, 217375, 222000, 226070, 229125, 230880, 235000, 240500, 244400, 260000, 260850, 271284, 277500, 278240, 282000, 288600, 293280, 300625, 305500, 339105, 347800, 352500, 360750, 361712, 366600, 370000, 381875, 384800, 390000, 417360, 434750, 444000, 452140, 458250, 470000, 481000, 488800, 521700, 542568, 555000, 564000, 565175, 577200, 601250, 611000, 652125, 678210, 695600, 705000, 721500, 723424, 733200, 740000, 763750, 780000, 834720, 869500, 901875, 904280, 916500, 940000, 962000, 1043400, 1085136, 1086875, 1110000, 1130350, 1145625, 1154400, 1202500, 1222000, 1304250, 1356420, 1391200, 1410000, 1443000, 1466400, 1527500, 1695525, 1739000, 1803750, 1808560, 1833000, 1924000, 2086800, 2170272, 2173750, 2220000, 2260700, 2291250, 2405000, 2444000, 2608500, 2712840, 2820000, 2825875, 2886000, 3055000, 3260625, 3391050, 3478000, 3607500, 3617120, 3666000, 4173600, 4347500, 4521400, 4582500, 4810000, 5217000, 5425680, 5651750, 5772000, 6110000, 6521250, 6782100, 6956000, 7215000, 7332000, 8477625, 8695000, 9042800, 9165000, 9620000, 10434000, 10851360, 11303500, 12220000, 13042500, 13564200, 14129375, 14430000, 16955250, 17390000, 18085600, 18330000, 20868000, 22607000, 26085000, 27128400, 28258750, 28860000, 33910500, 34780000, 36660000, 42388125, 45214000, 52170000, 54256800, 56517500, 67821000, 84776250, 90428000, 104340000, 113035000, 135642000, 169552500, 226070000, 271284000, 339105000, 452140000, 678210000, 1356420000]

約数ペア:

[(1, 1356420000), (2, 678210000), (3, 452140000), (4, 339105000), (5, 271284000), (6, 226070000), (8, 169552500), (10, 135642000), (12, 113035000), (13, 104340000), (15, 90428000), (16, 84776250), (20, 67821000), (24, 56517500), (25, 54256800), (26, 52170000), (30, 45214000), (32, 42388125), (37, 36660000), (39, 34780000), (40, 33910500), (47, 28860000), (48, 28258750), (50, 27128400), (52, 26085000), (60, 22607000), (65, 20868000), (74, 18330000), (75, 18085600), (78, 17390000), (80, 16955250), (94, 14430000), (96, 14129375), (100, 13564200), (104, 13042500), (111, 12220000), (120, 11303500), (125, 10851360), (130, 10434000), (141, 9620000), (148, 9165000), (150, 9042800), (156, 8695000), (160, 8477625), (185, 7332000), (188, 7215000), (195, 6956000), (200, 6782100), (208, 6521250), (222, 6110000), (235, 5772000), (240, 5651750), (250, 5425680), (260, 5217000), (282, 4810000), (296, 4582500), (300, 4521400), (312, 4347500), (325, 4173600), (370, 3666000), (375, 3617120), (376, 3607500), (390, 3478000), (400, 3391050), (416, 3260625), (444, 3055000), (470, 2886000), (480, 2825875), (481, 2820000), (500, 2712840), (520, 2608500), (555, 2444000), (564, 2405000), (592, 2291250), (600, 2260700), (611, 2220000), (624, 2173750), (625, 2170272), (650, 2086800), (705, 1924000), (740, 1833000), (750, 1808560), (752, 1803750), (780, 1739000), (800, 1695525), (888, 1527500), (925, 1466400), (940, 1443000), (962, 1410000), (975, 1391200), (1000, 1356420), (1040, 1304250), (1110, 1222000), (1128, 1202500), (1175, 1154400), (1184, 1145625), (1200, 1130350), (1222, 1110000), (1248, 1086875), (1250, 1085136), (1300, 1043400), (1410, 962000), (1443, 940000), (1480, 916500), (1500, 904280), (1504, 901875), (1560, 869500), (1625, 834720), (1739, 780000), (1776, 763750), (1833, 740000), (1850, 733200), (1875, 723424), (1880, 721500), (1924, 705000), (1950, 695600), (2000, 678210), (2080, 652125), (2220, 611000), (2256, 601250), (2350, 577200), (2400, 565175), (2405, 564000), (2444, 555000), (2500, 542568), (2600, 521700), (2775, 488800), (2820, 481000), (2886, 470000), (2960, 458250), (3000, 452140), (3055, 444000), (3120, 434750), (3250, 417360), (3478, 390000), (3525, 384800), (3552, 381875), (3666, 370000), (3700, 366600), (3750, 361712), (3760, 360750), (3848, 352500), (3900, 347800), (4000, 339105), (4440, 305500), (4512, 300625), (4625, 293280), (4700, 288600), (4810, 282000), (4875, 278240), (4888, 277500), (5000, 271284), (5200, 260850), (5217, 260000), (5550, 244400), (5640, 240500), (5772, 235000), (5875, 230880), (5920, 229125), (6000, 226070), (6110, 222000), (6240, 217375), (6500, 208680), (6956, 195000), (7050, 192400), (7215, 188000), (7332, 185000), (7400, 183300), (7500, 180856), (7520, 180375), (7696, 176250), (7800, 173900), (8125, 166944), (8695, 156000), (8880, 152750), (9165, 148000), (9250, 146640), (9400, 144300), (9620, 141000), (9750, 139120), (9776, 138750), (10000, 135642), (10400, 130425), (10434, 130000), (11100, 122200), (11280, 120250), (11544, 117500), (11750, 115440), (12000, 113035), (12025, 112800), (12220, 111000), (13000, 104340), (13875, 97760), (13912, 97500), (14100, 96200), (14430, 94000), (14664, 92500), (14800, 91650), (15000, 90428), (15275, 88800), (15392, 88125), (15600, 86950), (16250, 83472), (17390, 78000), (17625, 76960), (17760, 76375), (18330, 74000), (18500, 73320), (18800, 72150), (19240, 70500), (19500, 69560), (19552, 69375), (20000, 67821), (20868, 65000), (22200, 61100), (22560, 60125), (22607, 60000), (23088, 58750), (23125, 58656), (23500, 57720), (24050, 56400), (24375, 55648), (24440, 55500), (26000, 52170), (26085, 52000), (27750, 48880), (27824, 48750), (28200, 48100), (28860, 47000), (29328, 46250), (29375, 46176), (29600, 45825), (30000, 45214), (30550, 44400), (31200, 43475), (32500, 41736), (34780, 39000), (35250, 38480), (36075, 37600), (36660, 37000)]