152653800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19571}}^1$

素因数の和:19603

約数の個数: 96

約数和(自身を含む): 509654880

約数和(自身を除く): 357001080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 19571, 39142, 58713, 78284, 97855, 117426, 156568, 195710, 234852, 254423, 293565, 391420, 469704, 489275, 508846, 587130, 763269, 782840, 978550, 1017692, 1174260, 1272115, 1467825, 1526538, 1957100, 2035384, 2348520, 2544230, 2935650, 3053076, 3816345, 3914200, 5088460, 5871300, 6106152, 6360575, 7632690, 10176920, 11742600, 12721150, 15265380, 19081725, 25442300, 30530760, 38163450, 50884600, 76326900, 152653800]

約数ペア:

[(1, 152653800), (2, 76326900), (3, 50884600), (4, 38163450), (5, 30530760), (6, 25442300), (8, 19081725), (10, 15265380), (12, 12721150), (13, 11742600), (15, 10176920), (20, 7632690), (24, 6360575), (25, 6106152), (26, 5871300), (30, 5088460), (39, 3914200), (40, 3816345), (50, 3053076), (52, 2935650), (60, 2544230), (65, 2348520), (75, 2035384), (78, 1957100), (100, 1526538), (104, 1467825), (120, 1272115), (130, 1174260), (150, 1017692), (156, 978550), (195, 782840), (200, 763269), (260, 587130), (300, 508846), (312, 489275), (325, 469704), (390, 391420), (520, 293565), (600, 254423), (650, 234852), (780, 195710), (975, 156568), (1300, 117426), (1560, 97855), (1950, 78284), (2600, 58713), (3900, 39142), (7800, 19571)]