40191885000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{43}}^1\times {\mathrm{20771}}^1$

素因数の和:20846

約数の個数: 240

約数和(自身を含む): 139192756560

約数和(自身を除く): 99000871560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 43, 45, 50, 60, 72, 75, 86, 90, 100, 120, 125, 129, 150, 172, 180, 200, 215, 225, 250, 258, 300, 344, 360, 375, 387, 430, 450, 500, 516, 600, 625, 645, 750, 774, 860, 900, 1000, 1032, 1075, 1125, 1250, 1290, 1500, 1548, 1720, 1800, 1875, 1935, 2150, 2250, 2500, 2580, 3000, 3096, 3225, 3750, 3870, 4300, 4500, 5000, 5160, 5375, 5625, 6450, 7500, 7740, 8600, 9000, 9675, 10750, 11250, 12900, 15000, 15480, 16125, 19350, 20771, 21500, 22500, 25800, 26875, 32250, 38700, 41542, 43000, 45000, 48375, 53750, 62313, 64500, 77400, 80625, 83084, 96750, 103855, 107500, 124626, 129000, 161250, 166168, 186939, 193500, 207710, 215000, 241875, 249252, 311565, 322500, 373878, 387000, 415420, 483750, 498504, 519275, 623130, 645000, 747756, 830840, 893153, 934695, 967500, 1038550, 1246260, 1495512, 1557825, 1786306, 1869390, 1935000, 2077100, 2492520, 2596375, 2679459, 3115650, 3572612, 3738780, 4154200, 4465765, 4673475, 5192750, 5358918, 6231300, 7145224, 7477560, 7789125, 8038377, 8931530, 9346950, 10385500, 10717836, 12462600, 12981875, 13397295, 15578250, 16076754, 17863060, 18693900, 20771000, 21435672, 22328825, 23367375, 25963750, 26794590, 31156500, 32153508, 35726120, 37387800, 38945625, 40191885, 44657650, 46734750, 51927500, 53589180, 62313000, 64307016, 66986475, 77891250, 80383770, 89315300, 93469500, 103855000, 107178360, 111644125, 116836875, 133972950, 155782500, 160767540, 178630600, 186939000, 200959425, 223288250, 233673750, 267945900, 311565000, 321535080, 334932375, 401918850, 446576500, 467347500, 535891800, 558220625, 669864750, 803837700, 893153000, 934695000, 1004797125, 1116441250, 1339729500, 1607675400, 1674661875, 2009594250, 2232882500, 2679459000, 3349323750, 4019188500, 4465765000, 5023985625, 6698647500, 8038377000, 10047971250, 13397295000, 20095942500, 40191885000]

約数ペア:

[(1, 40191885000), (2, 20095942500), (3, 13397295000), (4, 10047971250), (5, 8038377000), (6, 6698647500), (8, 5023985625), (9, 4465765000), (10, 4019188500), (12, 3349323750), (15, 2679459000), (18, 2232882500), (20, 2009594250), (24, 1674661875), (25, 1607675400), (30, 1339729500), (36, 1116441250), (40, 1004797125), (43, 934695000), (45, 893153000), (50, 803837700), (60, 669864750), (72, 558220625), (75, 535891800), (86, 467347500), (90, 446576500), (100, 401918850), (120, 334932375), (125, 321535080), (129, 311565000), (150, 267945900), (172, 233673750), (180, 223288250), (200, 200959425), (215, 186939000), (225, 178630600), (250, 160767540), (258, 155782500), (300, 133972950), (344, 116836875), (360, 111644125), (375, 107178360), (387, 103855000), (430, 93469500), (450, 89315300), (500, 80383770), (516, 77891250), (600, 66986475), (625, 64307016), (645, 62313000), (750, 53589180), (774, 51927500), (860, 46734750), (900, 44657650), (1000, 40191885), (1032, 38945625), (1075, 37387800), (1125, 35726120), (1250, 32153508), (1290, 31156500), (1500, 26794590), (1548, 25963750), (1720, 23367375), (1800, 22328825), (1875, 21435672), (1935, 20771000), (2150, 18693900), (2250, 17863060), (2500, 16076754), (2580, 15578250), (3000, 13397295), (3096, 12981875), (3225, 12462600), (3750, 10717836), (3870, 10385500), (4300, 9346950), (4500, 8931530), (5000, 8038377), (5160, 7789125), (5375, 7477560), (5625, 7145224), (6450, 6231300), (7500, 5358918), (7740, 5192750), (8600, 4673475), (9000, 4465765), (9675, 4154200), (10750, 3738780), (11250, 3572612), (12900, 3115650), (15000, 2679459), (15480, 2596375), (16125, 2492520), (19350, 2077100), (20771, 1935000), (21500, 1869390), (22500, 1786306), (25800, 1557825), (26875, 1495512), (32250, 1246260), (38700, 1038550), (41542, 967500), (43000, 934695), (45000, 893153), (48375, 830840), (53750, 747756), (62313, 645000), (64500, 623130), (77400, 519275), (80625, 498504), (83084, 483750), (96750, 415420), (103855, 387000), (107500, 373878), (124626, 322500), (129000, 311565), (161250, 249252), (166168, 241875), (186939, 215000), (193500, 207710)]