480360840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2837}}^1$

素因数の和:2951

約数の個数: 128

約数和(自身を含む): 1544780160

約数和(自身を除く): 1064419320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 83, 85, 102, 120, 136, 166, 170, 204, 249, 255, 332, 340, 408, 415, 498, 510, 664, 680, 830, 996, 1020, 1245, 1411, 1660, 1992, 2040, 2490, 2822, 2837, 3320, 4233, 4980, 5644, 5674, 7055, 8466, 8511, 9960, 11288, 11348, 14110, 14185, 16932, 17022, 21165, 22696, 28220, 28370, 33864, 34044, 42330, 42555, 48229, 56440, 56740, 68088, 84660, 85110, 96458, 113480, 144687, 169320, 170220, 192916, 235471, 241145, 289374, 340440, 385832, 470942, 482290, 578748, 706413, 723435, 941884, 964580, 1157496, 1177355, 1412826, 1446870, 1883768, 1929160, 2354710, 2825652, 2893740, 3532065, 4003007, 4709420, 5651304, 5787480, 7064130, 8006014, 9418840, 12009021, 14128260, 16012028, 20015035, 24018042, 28256520, 32024056, 40030070, 48036084, 60045105, 80060140, 96072168, 120090210, 160120280, 240180420, 480360840]

約数ペア:

[(1, 480360840), (2, 240180420), (3, 160120280), (4, 120090210), (5, 96072168), (6, 80060140), (8, 60045105), (10, 48036084), (12, 40030070), (15, 32024056), (17, 28256520), (20, 24018042), (24, 20015035), (30, 16012028), (34, 14128260), (40, 12009021), (51, 9418840), (60, 8006014), (68, 7064130), (83, 5787480), (85, 5651304), (102, 4709420), (120, 4003007), (136, 3532065), (166, 2893740), (170, 2825652), (204, 2354710), (249, 1929160), (255, 1883768), (332, 1446870), (340, 1412826), (408, 1177355), (415, 1157496), (498, 964580), (510, 941884), (664, 723435), (680, 706413), (830, 578748), (996, 482290), (1020, 470942), (1245, 385832), (1411, 340440), (1660, 289374), (1992, 241145), (2040, 235471), (2490, 192916), (2822, 170220), (2837, 169320), (3320, 144687), (4233, 113480), (4980, 96458), (5644, 85110), (5674, 84660), (7055, 68088), (8466, 56740), (8511, 56440), (9960, 48229), (11288, 42555), (11348, 42330), (14110, 34044), (14185, 33864), (16932, 28370), (17022, 28220), (21165, 22696)]