1400189400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1091}}^1$

素因数の和:1167

約数の個数: 288

約数和(自身を含む): 5069675520

約数和(自身を除く): 3669486120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 31, 36, 40, 45, 46, 50, 60, 62, 69, 72, 75, 90, 92, 93, 100, 115, 120, 124, 138, 150, 155, 180, 184, 186, 200, 207, 225, 230, 248, 276, 279, 300, 310, 345, 360, 372, 414, 450, 460, 465, 552, 558, 575, 600, 620, 690, 713, 744, 775, 828, 900, 920, 930, 1035, 1091, 1116, 1150, 1240, 1380, 1395, 1426, 1550, 1656, 1725, 1800, 1860, 2070, 2139, 2182, 2232, 2300, 2325, 2760, 2790, 2852, 3100, 3273, 3450, 3565, 3720, 4140, 4278, 4364, 4600, 4650, 5175, 5455, 5580, 5704, 6200, 6417, 6546, 6900, 6975, 7130, 8280, 8556, 8728, 9300, 9819, 10350, 10695, 10910, 11160, 12834, 13092, 13800, 13950, 14260, 16365, 17112, 17825, 18600, 19638, 20700, 21390, 21820, 25093, 25668, 26184, 27275, 27900, 28520, 32085, 32730, 33821, 35650, 39276, 41400, 42780, 43640, 49095, 50186, 51336, 53475, 54550, 55800, 64170, 65460, 67642, 71300, 75279, 78552, 81825, 85560, 98190, 100372, 101463, 106950, 109100, 125465, 128340, 130920, 135284, 142600, 150558, 160425, 163650, 169105, 196380, 200744, 202926, 213900, 218200, 225837, 245475, 250930, 256680, 270568, 301116, 304389, 320850, 327300, 338210, 376395, 392760, 405852, 427800, 451674, 490950, 501860, 507315, 602232, 608778, 627325, 641700, 654600, 676420, 752790, 777883, 811704, 845525, 903348, 981900, 1003720, 1014630, 1129185, 1217556, 1254650, 1283400, 1352840, 1505580, 1521945, 1555766, 1691050, 1806696, 1881975, 1963800, 2029260, 2258370, 2333649, 2435112, 2509300, 2536575, 3011160, 3043890, 3111532, 3382100, 3763950, 3889415, 4058520, 4516740, 4667298, 5018600, 5073150, 5645925, 6087780, 6223064, 6764200, 7000947, 7527900, 7609725, 7778830, 9033480, 9334596, 10146300, 11291850, 11668245, 12175560, 14001894, 15055800, 15219450, 15557660, 18669192, 19447075, 20292600, 22583700, 23336490, 28003788, 30438900, 31115320, 35004735, 38894150, 45167400, 46672980, 56007576, 58341225, 60877800, 70009470, 77788300, 93345960, 116682450, 140018940, 155576600, 175023675, 233364900, 280037880, 350047350, 466729800, 700094700, 1400189400]

約数ペア:

[(1, 1400189400), (2, 700094700), (3, 466729800), (4, 350047350), (5, 280037880), (6, 233364900), (8, 175023675), (9, 155576600), (10, 140018940), (12, 116682450), (15, 93345960), (18, 77788300), (20, 70009470), (23, 60877800), (24, 58341225), (25, 56007576), (30, 46672980), (31, 45167400), (36, 38894150), (40, 35004735), (45, 31115320), (46, 30438900), (50, 28003788), (60, 23336490), (62, 22583700), (69, 20292600), (72, 19447075), (75, 18669192), (90, 15557660), (92, 15219450), (93, 15055800), (100, 14001894), (115, 12175560), (120, 11668245), (124, 11291850), (138, 10146300), (150, 9334596), (155, 9033480), (180, 7778830), (184, 7609725), (186, 7527900), (200, 7000947), (207, 6764200), (225, 6223064), (230, 6087780), (248, 5645925), (276, 5073150), (279, 5018600), (300, 4667298), (310, 4516740), (345, 4058520), (360, 3889415), (372, 3763950), (414, 3382100), (450, 3111532), (460, 3043890), (465, 3011160), (552, 2536575), (558, 2509300), (575, 2435112), (600, 2333649), (620, 2258370), (690, 2029260), (713, 1963800), (744, 1881975), (775, 1806696), (828, 1691050), (900, 1555766), (920, 1521945), (930, 1505580), (1035, 1352840), (1091, 1283400), (1116, 1254650), (1150, 1217556), (1240, 1129185), (1380, 1014630), (1395, 1003720), (1426, 981900), (1550, 903348), (1656, 845525), (1725, 811704), (1800, 777883), (1860, 752790), (2070, 676420), (2139, 654600), (2182, 641700), (2232, 627325), (2300, 608778), (2325, 602232), (2760, 507315), (2790, 501860), (2852, 490950), (3100, 451674), (3273, 427800), (3450, 405852), (3565, 392760), (3720, 376395), (4140, 338210), (4278, 327300), (4364, 320850), (4600, 304389), (4650, 301116), (5175, 270568), (5455, 256680), (5580, 250930), (5704, 245475), (6200, 225837), (6417, 218200), (6546, 213900), (6900, 202926), (6975, 200744), (7130, 196380), (8280, 169105), (8556, 163650), (8728, 160425), (9300, 150558), (9819, 142600), (10350, 135284), (10695, 130920), (10910, 128340), (11160, 125465), (12834, 109100), (13092, 106950), (13800, 101463), (13950, 100372), (14260, 98190), (16365, 85560), (17112, 81825), (17825, 78552), (18600, 75279), (19638, 71300), (20700, 67642), (21390, 65460), (21820, 64170), (25093, 55800), (25668, 54550), (26184, 53475), (27275, 51336), (27900, 50186), (28520, 49095), (32085, 43640), (32730, 42780), (33821, 41400), (35650, 39276)]