1380192600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2879}}^1$

素因数の和:2962

約数の個数: 192

約数和(自身を含む): 4628275200

約数和(自身を除く): 3248082600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 47, 50, 51, 60, 68, 75, 85, 94, 100, 102, 120, 136, 141, 150, 170, 188, 200, 204, 235, 255, 282, 300, 340, 376, 408, 425, 470, 510, 564, 600, 680, 705, 799, 850, 940, 1020, 1128, 1175, 1275, 1410, 1598, 1700, 1880, 2040, 2350, 2397, 2550, 2820, 2879, 3196, 3400, 3525, 3995, 4700, 4794, 5100, 5640, 5758, 6392, 7050, 7990, 8637, 9400, 9588, 10200, 11516, 11985, 14100, 14395, 15980, 17274, 19176, 19975, 23032, 23970, 28200, 28790, 31960, 34548, 39950, 43185, 47940, 48943, 57580, 59925, 69096, 71975, 79900, 86370, 95880, 97886, 115160, 119850, 135313, 143950, 146829, 159800, 172740, 195772, 215925, 239700, 244715, 270626, 287900, 293658, 345480, 391544, 405939, 431850, 479400, 489430, 541252, 575800, 587316, 676565, 734145, 811878, 863700, 978860, 1082504, 1174632, 1223575, 1353130, 1468290, 1623756, 1727400, 1957720, 2029695, 2300321, 2447150, 2706260, 2936580, 3247512, 3382825, 3670725, 4059390, 4600642, 4894300, 5412520, 5873160, 6765650, 6900963, 7341450, 8118780, 9201284, 9788600, 10148475, 11501605, 13531300, 13801926, 14682900, 16237560, 18402568, 20296950, 23003210, 27062600, 27603852, 29365800, 34504815, 40593900, 46006420, 55207704, 57508025, 69009630, 81187800, 92012840, 115016050, 138019260, 172524075, 230032100, 276038520, 345048150, 460064200, 690096300, 1380192600]

約数ペア:

[(1, 1380192600), (2, 690096300), (3, 460064200), (4, 345048150), (5, 276038520), (6, 230032100), (8, 172524075), (10, 138019260), (12, 115016050), (15, 92012840), (17, 81187800), (20, 69009630), (24, 57508025), (25, 55207704), (30, 46006420), (34, 40593900), (40, 34504815), (47, 29365800), (50, 27603852), (51, 27062600), (60, 23003210), (68, 20296950), (75, 18402568), (85, 16237560), (94, 14682900), (100, 13801926), (102, 13531300), (120, 11501605), (136, 10148475), (141, 9788600), (150, 9201284), (170, 8118780), (188, 7341450), (200, 6900963), (204, 6765650), (235, 5873160), (255, 5412520), (282, 4894300), (300, 4600642), (340, 4059390), (376, 3670725), (408, 3382825), (425, 3247512), (470, 2936580), (510, 2706260), (564, 2447150), (600, 2300321), (680, 2029695), (705, 1957720), (799, 1727400), (850, 1623756), (940, 1468290), (1020, 1353130), (1128, 1223575), (1175, 1174632), (1275, 1082504), (1410, 978860), (1598, 863700), (1700, 811878), (1880, 734145), (2040, 676565), (2350, 587316), (2397, 575800), (2550, 541252), (2820, 489430), (2879, 479400), (3196, 431850), (3400, 405939), (3525, 391544), (3995, 345480), (4700, 293658), (4794, 287900), (5100, 270626), (5640, 244715), (5758, 239700), (6392, 215925), (7050, 195772), (7990, 172740), (8637, 159800), (9400, 146829), (9588, 143950), (10200, 135313), (11516, 119850), (11985, 115160), (14100, 97886), (14395, 95880), (15980, 86370), (17274, 79900), (19176, 71975), (19975, 69096), (23032, 59925), (23970, 57580), (28200, 48943), (28790, 47940), (31960, 43185), (34548, 39950)]