1329224280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{16607}}^1$

素因数の和:16673

約数の個数: 128

約数和(自身を含む): 4304793600

約数和(自身を除く): 2975569320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 29, 30, 40, 46, 58, 60, 69, 87, 92, 115, 116, 120, 138, 145, 174, 184, 230, 232, 276, 290, 345, 348, 435, 460, 552, 580, 667, 690, 696, 870, 920, 1160, 1334, 1380, 1740, 2001, 2668, 2760, 3335, 3480, 4002, 5336, 6670, 8004, 10005, 13340, 16008, 16607, 20010, 26680, 33214, 40020, 49821, 66428, 80040, 83035, 99642, 132856, 166070, 199284, 249105, 332140, 381961, 398568, 481603, 498210, 664280, 763922, 963206, 996420, 1145883, 1444809, 1527844, 1909805, 1926412, 1992840, 2291766, 2408015, 2889618, 3055688, 3819610, 3852824, 4583532, 4816030, 5729415, 5779236, 7224045, 7639220, 9167064, 9632060, 11076869, 11458830, 11558472, 14448090, 15278440, 19264120, 22153738, 22917660, 28896180, 33230607, 44307476, 45835320, 55384345, 57792360, 66461214, 88614952, 110768690, 132922428, 166153035, 221537380, 265844856, 332306070, 443074760, 664612140, 1329224280]

約数ペア:

[(1, 1329224280), (2, 664612140), (3, 443074760), (4, 332306070), (5, 265844856), (6, 221537380), (8, 166153035), (10, 132922428), (12, 110768690), (15, 88614952), (20, 66461214), (23, 57792360), (24, 55384345), (29, 45835320), (30, 44307476), (40, 33230607), (46, 28896180), (58, 22917660), (60, 22153738), (69, 19264120), (87, 15278440), (92, 14448090), (115, 11558472), (116, 11458830), (120, 11076869), (138, 9632060), (145, 9167064), (174, 7639220), (184, 7224045), (230, 5779236), (232, 5729415), (276, 4816030), (290, 4583532), (345, 3852824), (348, 3819610), (435, 3055688), (460, 2889618), (552, 2408015), (580, 2291766), (667, 1992840), (690, 1926412), (696, 1909805), (870, 1527844), (920, 1444809), (1160, 1145883), (1334, 996420), (1380, 963206), (1740, 763922), (2001, 664280), (2668, 498210), (2760, 481603), (3335, 398568), (3480, 381961), (4002, 332140), (5336, 249105), (6670, 199284), (8004, 166070), (10005, 132856), (13340, 99642), (16008, 83035), (16607, 80040), (20010, 66428), (26680, 49821), (33214, 40020)]