74919000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:167

約数の個数: 256

約数和(自身を含む): 268894080

約数和(自身を除く): 193975080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 25, 26, 30, 34, 39, 40, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 104, 113, 120, 125, 130, 136, 150, 156, 170, 195, 200, 204, 221, 226, 250, 255, 260, 300, 312, 325, 339, 340, 375, 390, 408, 425, 442, 452, 500, 510, 520, 565, 600, 650, 663, 678, 680, 750, 780, 850, 884, 904, 975, 1000, 1020, 1105, 1130, 1275, 1300, 1326, 1356, 1469, 1500, 1560, 1625, 1695, 1700, 1768, 1921, 1950, 2040, 2125, 2210, 2260, 2550, 2600, 2652, 2712, 2825, 2938, 3000, 3250, 3315, 3390, 3400, 3842, 3900, 4250, 4407, 4420, 4520, 4875, 5100, 5304, 5525, 5650, 5763, 5876, 6375, 6500, 6630, 6780, 7345, 7684, 7800, 8475, 8500, 8814, 8840, 9605, 9750, 10200, 11050, 11300, 11526, 11752, 12750, 13000, 13260, 13560, 14125, 14690, 15368, 16575, 16950, 17000, 17628, 19210, 19500, 22035, 22100, 22600, 23052, 24973, 25500, 26520, 27625, 28250, 28815, 29380, 33150, 33900, 35256, 36725, 38420, 39000, 42375, 44070, 44200, 46104, 48025, 49946, 51000, 55250, 56500, 57630, 58760, 66300, 67800, 73450, 74919, 76840, 82875, 84750, 88140, 96050, 99892, 110175, 110500, 113000, 115260, 124865, 132600, 144075, 146900, 149838, 165750, 169500, 176280, 183625, 192100, 199784, 220350, 221000, 230520, 240125, 249730, 288150, 293800, 299676, 331500, 339000, 367250, 374595, 384200, 440700, 480250, 499460, 550875, 576300, 599352, 624325, 663000, 720375, 734500, 749190, 881400, 960500, 998920, 1101750, 1152600, 1248650, 1440750, 1469000, 1498380, 1872975, 1921000, 2203500, 2497300, 2881500, 2996760, 3121625, 3745950, 4407000, 4994600, 5763000, 6243250, 7491900, 9364875, 12486500, 14983800, 18729750, 24973000, 37459500, 74919000]

約数ペア:

[(1, 74919000), (2, 37459500), (3, 24973000), (4, 18729750), (5, 14983800), (6, 12486500), (8, 9364875), (10, 7491900), (12, 6243250), (13, 5763000), (15, 4994600), (17, 4407000), (20, 3745950), (24, 3121625), (25, 2996760), (26, 2881500), (30, 2497300), (34, 2203500), (39, 1921000), (40, 1872975), (50, 1498380), (51, 1469000), (52, 1440750), (60, 1248650), (65, 1152600), (68, 1101750), (75, 998920), (78, 960500), (85, 881400), (100, 749190), (102, 734500), (104, 720375), (113, 663000), (120, 624325), (125, 599352), (130, 576300), (136, 550875), (150, 499460), (156, 480250), (170, 440700), (195, 384200), (200, 374595), (204, 367250), (221, 339000), (226, 331500), (250, 299676), (255, 293800), (260, 288150), (300, 249730), (312, 240125), (325, 230520), (339, 221000), (340, 220350), (375, 199784), (390, 192100), (408, 183625), (425, 176280), (442, 169500), (452, 165750), (500, 149838), (510, 146900), (520, 144075), (565, 132600), (600, 124865), (650, 115260), (663, 113000), (678, 110500), (680, 110175), (750, 99892), (780, 96050), (850, 88140), (884, 84750), (904, 82875), (975, 76840), (1000, 74919), (1020, 73450), (1105, 67800), (1130, 66300), (1275, 58760), (1300, 57630), (1326, 56500), (1356, 55250), (1469, 51000), (1500, 49946), (1560, 48025), (1625, 46104), (1695, 44200), (1700, 44070), (1768, 42375), (1921, 39000), (1950, 38420), (2040, 36725), (2125, 35256), (2210, 33900), (2260, 33150), (2550, 29380), (2600, 28815), (2652, 28250), (2712, 27625), (2825, 26520), (2938, 25500), (3000, 24973), (3250, 23052), (3315, 22600), (3390, 22100), (3400, 22035), (3842, 19500), (3900, 19210), (4250, 17628), (4407, 17000), (4420, 16950), (4520, 16575), (4875, 15368), (5100, 14690), (5304, 14125), (5525, 13560), (5650, 13260), (5763, 13000), (5876, 12750), (6375, 11752), (6500, 11526), (6630, 11300), (6780, 11050), (7345, 10200), (7684, 9750), (7800, 9605), (8475, 8840), (8500, 8814)]