146890080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1229}}^1$

素因数の和:1333

約数の個数: 144

約数和(自身を含む): 507714480

約数和(自身を除く): 360824400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 240, 249, 288, 332, 360, 415, 480, 498, 664, 720, 747, 830, 996, 1229, 1245, 1328, 1440, 1494, 1660, 1992, 2458, 2490, 2656, 2988, 3320, 3687, 3735, 3984, 4916, 4980, 5976, 6145, 6640, 7374, 7470, 7968, 9832, 9960, 11061, 11952, 12290, 13280, 14748, 14940, 18435, 19664, 19920, 22122, 23904, 24580, 29496, 29880, 36870, 39328, 39840, 44244, 49160, 55305, 58992, 59760, 73740, 88488, 98320, 102007, 110610, 117984, 119520, 147480, 176976, 196640, 204014, 221220, 294960, 306021, 353952, 408028, 442440, 510035, 589920, 612042, 816056, 884880, 918063, 1020070, 1224084, 1530105, 1632112, 1769760, 1836126, 2040140, 2448168, 3060210, 3264224, 3672252, 4080280, 4590315, 4896336, 6120420, 7344504, 8160560, 9180630, 9792672, 12240840, 14689008, 16321120, 18361260, 24481680, 29378016, 36722520, 48963360, 73445040, 146890080]

約数ペア:

[(1, 146890080), (2, 73445040), (3, 48963360), (4, 36722520), (5, 29378016), (6, 24481680), (8, 18361260), (9, 16321120), (10, 14689008), (12, 12240840), (15, 9792672), (16, 9180630), (18, 8160560), (20, 7344504), (24, 6120420), (30, 4896336), (32, 4590315), (36, 4080280), (40, 3672252), (45, 3264224), (48, 3060210), (60, 2448168), (72, 2040140), (80, 1836126), (83, 1769760), (90, 1632112), (96, 1530105), (120, 1224084), (144, 1020070), (160, 918063), (166, 884880), (180, 816056), (240, 612042), (249, 589920), (288, 510035), (332, 442440), (360, 408028), (415, 353952), (480, 306021), (498, 294960), (664, 221220), (720, 204014), (747, 196640), (830, 176976), (996, 147480), (1229, 119520), (1245, 117984), (1328, 110610), (1440, 102007), (1494, 98320), (1660, 88488), (1992, 73740), (2458, 59760), (2490, 58992), (2656, 55305), (2988, 49160), (3320, 44244), (3687, 39840), (3735, 39328), (3984, 36870), (4916, 29880), (4980, 29496), (5976, 24580), (6145, 23904), (6640, 22122), (7374, 19920), (7470, 19664), (7968, 18435), (9832, 14940), (9960, 14748), (11061, 13280), (11952, 12290)]