239171400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3407}}^1$

素因数の和:3445

約数の個数: 192

約数和(自身を含む): 887443200

約数和(自身を除く): 648271800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 180, 195, 200, 216, 225, 234, 260, 270, 300, 312, 325, 351, 360, 390, 450, 468, 520, 540, 585, 600, 650, 675, 702, 780, 900, 936, 975, 1080, 1170, 1300, 1350, 1404, 1560, 1755, 1800, 1950, 2340, 2600, 2700, 2808, 2925, 3407, 3510, 3900, 4680, 5400, 5850, 6814, 7020, 7800, 8775, 10221, 11700, 13628, 14040, 17035, 17550, 20442, 23400, 27256, 30663, 34070, 35100, 40884, 44291, 51105, 61326, 68140, 70200, 81768, 85175, 88582, 91989, 102210, 122652, 132873, 136280, 153315, 170350, 177164, 183978, 204420, 221455, 245304, 255525, 265746, 306630, 340700, 354328, 367956, 398619, 408840, 442910, 459945, 511050, 531492, 613260, 664365, 681400, 735912, 766575, 797238, 885820, 919890, 1022100, 1062984, 1107275, 1195857, 1226520, 1328730, 1533150, 1594476, 1771640, 1839780, 1993095, 2044200, 2214550, 2299725, 2391714, 2657460, 3066300, 3188952, 3321825, 3679560, 3986190, 4429100, 4599450, 4783428, 5314920, 5979285, 6132600, 6643650, 7972380, 8858200, 9198900, 9566856, 9965475, 11958570, 13287300, 15944760, 18397800, 19930950, 23917140, 26574600, 29896425, 39861900, 47834280, 59792850, 79723800, 119585700, 239171400]

約数ペア:

[(1, 239171400), (2, 119585700), (3, 79723800), (4, 59792850), (5, 47834280), (6, 39861900), (8, 29896425), (9, 26574600), (10, 23917140), (12, 19930950), (13, 18397800), (15, 15944760), (18, 13287300), (20, 11958570), (24, 9965475), (25, 9566856), (26, 9198900), (27, 8858200), (30, 7972380), (36, 6643650), (39, 6132600), (40, 5979285), (45, 5314920), (50, 4783428), (52, 4599450), (54, 4429100), (60, 3986190), (65, 3679560), (72, 3321825), (75, 3188952), (78, 3066300), (90, 2657460), (100, 2391714), (104, 2299725), (108, 2214550), (117, 2044200), (120, 1993095), (130, 1839780), (135, 1771640), (150, 1594476), (156, 1533150), (180, 1328730), (195, 1226520), (200, 1195857), (216, 1107275), (225, 1062984), (234, 1022100), (260, 919890), (270, 885820), (300, 797238), (312, 766575), (325, 735912), (351, 681400), (360, 664365), (390, 613260), (450, 531492), (468, 511050), (520, 459945), (540, 442910), (585, 408840), (600, 398619), (650, 367956), (675, 354328), (702, 340700), (780, 306630), (900, 265746), (936, 255525), (975, 245304), (1080, 221455), (1170, 204420), (1300, 183978), (1350, 177164), (1404, 170350), (1560, 153315), (1755, 136280), (1800, 132873), (1950, 122652), (2340, 102210), (2600, 91989), (2700, 88582), (2808, 85175), (2925, 81768), (3407, 70200), (3510, 68140), (3900, 61326), (4680, 51105), (5400, 44291), (5850, 40884), (6814, 35100), (7020, 34070), (7800, 30663), (8775, 27256), (10221, 23400), (11700, 20442), (13628, 17550), (14040, 17035)]