502138080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{18353}}^1$

素因数の和:18393

約数の個数: 144

約数和(自身を含む): 1803831120

約数和(自身を除く): 1301693040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 18353, 27360, 36706, 55059, 73412, 91765, 110118, 146824, 165177, 183530, 220236, 275295, 293648, 330354, 348707, 367060, 440472, 550590, 587296, 660708, 697414, 734120, 825885, 880944, 1046121, 1101180, 1321416, 1394828, 1468240, 1651770, 1743535, 1761888, 2092242, 2202360, 2642832, 2789656, 2936480, 3138363, 3303540, 3487070, 4184484, 4404720, 5230605, 5285664, 5579312, 6276726, 6607080, 6974140, 8368968, 8809440, 10461210, 11158624, 12553452, 13214160, 13948280, 15691815, 16737936, 20922420, 25106904, 26428320, 27896560, 31383630, 33475872, 41844840, 50213808, 55793120, 62767260, 83689680, 100427616, 125534520, 167379360, 251069040, 502138080]

約数ペア:

[(1, 502138080), (2, 251069040), (3, 167379360), (4, 125534520), (5, 100427616), (6, 83689680), (8, 62767260), (9, 55793120), (10, 50213808), (12, 41844840), (15, 33475872), (16, 31383630), (18, 27896560), (19, 26428320), (20, 25106904), (24, 20922420), (30, 16737936), (32, 15691815), (36, 13948280), (38, 13214160), (40, 12553452), (45, 11158624), (48, 10461210), (57, 8809440), (60, 8368968), (72, 6974140), (76, 6607080), (80, 6276726), (90, 5579312), (95, 5285664), (96, 5230605), (114, 4404720), (120, 4184484), (144, 3487070), (152, 3303540), (160, 3138363), (171, 2936480), (180, 2789656), (190, 2642832), (228, 2202360), (240, 2092242), (285, 1761888), (288, 1743535), (304, 1651770), (342, 1468240), (360, 1394828), (380, 1321416), (456, 1101180), (480, 1046121), (570, 880944), (608, 825885), (684, 734120), (720, 697414), (760, 660708), (855, 587296), (912, 550590), (1140, 440472), (1368, 367060), (1440, 348707), (1520, 330354), (1710, 293648), (1824, 275295), (2280, 220236), (2736, 183530), (3040, 165177), (3420, 146824), (4560, 110118), (5472, 91765), (6840, 73412), (9120, 55059), (13680, 36706), (18353, 27360)]