77153040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1553}}^1$

素因数の和:1598

約数の個数: 160

約数和(自身を含む): 277482240

約数和(自身を除く): 200329200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1553, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3106, 3312, 4140, 4659, 4968, 5520, 6210, 6212, 7765, 8280, 9318, 9936, 12420, 12424, 13977, 15530, 16560, 18636, 23295, 24840, 24848, 27954, 31060, 35719, 37272, 41931, 46590, 49680, 55908, 62120, 69885, 71438, 74544, 83862, 93180, 107157, 111816, 124240, 139770, 142876, 167724, 178595, 186360, 209655, 214314, 223632, 279540, 285752, 321471, 335448, 357190, 372720, 419310, 428628, 535785, 559080, 571504, 642942, 670896, 714380, 838620, 857256, 964413, 1071570, 1118160, 1285884, 1428760, 1607355, 1677240, 1714512, 1928826, 2143140, 2571768, 2857520, 3214710, 3354480, 3857652, 4286280, 4822065, 5143536, 6429420, 7715304, 8572560, 9644130, 12858840, 15430608, 19288260, 25717680, 38576520, 77153040]

約数ペア:

[(1, 77153040), (2, 38576520), (3, 25717680), (4, 19288260), (5, 15430608), (6, 12858840), (8, 9644130), (9, 8572560), (10, 7715304), (12, 6429420), (15, 5143536), (16, 4822065), (18, 4286280), (20, 3857652), (23, 3354480), (24, 3214710), (27, 2857520), (30, 2571768), (36, 2143140), (40, 1928826), (45, 1714512), (46, 1677240), (48, 1607355), (54, 1428760), (60, 1285884), (69, 1118160), (72, 1071570), (80, 964413), (90, 857256), (92, 838620), (108, 714380), (115, 670896), (120, 642942), (135, 571504), (138, 559080), (144, 535785), (180, 428628), (184, 419310), (207, 372720), (216, 357190), (230, 335448), (240, 321471), (270, 285752), (276, 279540), (345, 223632), (360, 214314), (368, 209655), (414, 186360), (432, 178595), (460, 167724), (540, 142876), (552, 139770), (621, 124240), (690, 111816), (720, 107157), (828, 93180), (920, 83862), (1035, 74544), (1080, 71438), (1104, 69885), (1242, 62120), (1380, 55908), (1553, 49680), (1656, 46590), (1840, 41931), (2070, 37272), (2160, 35719), (2484, 31060), (2760, 27954), (3105, 24848), (3106, 24840), (3312, 23295), (4140, 18636), (4659, 16560), (4968, 15530), (5520, 13977), (6210, 12424), (6212, 12420), (7765, 9936), (8280, 9318)]