2796249840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{13691}}^1$

素因数の和:13767

約数の個数: 160

約数和(自身を含む): 9290405376

約数和(自身を除く): 6494155536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 37, 40, 46, 48, 60, 69, 74, 80, 92, 111, 115, 120, 138, 148, 184, 185, 222, 230, 240, 276, 296, 345, 368, 370, 444, 460, 552, 555, 592, 690, 740, 851, 888, 920, 1104, 1110, 1380, 1480, 1702, 1776, 1840, 2220, 2553, 2760, 2960, 3404, 4255, 4440, 5106, 5520, 6808, 8510, 8880, 10212, 12765, 13616, 13691, 17020, 20424, 25530, 27382, 34040, 40848, 41073, 51060, 54764, 68080, 68455, 82146, 102120, 109528, 136910, 164292, 204240, 205365, 219056, 273820, 314893, 328584, 410730, 506567, 547640, 629786, 657168, 821460, 944679, 1013134, 1095280, 1259572, 1519701, 1574465, 1642920, 1889358, 2026268, 2519144, 2532835, 3039402, 3148930, 3285840, 3778716, 4052536, 4723395, 5038288, 5065670, 6078804, 6297860, 7557432, 7598505, 8105072, 9446790, 10131340, 11651041, 12157608, 12595720, 15114864, 15197010, 18893580, 20262680, 23302082, 24315216, 25191440, 30394020, 34953123, 37787160, 40525360, 46604164, 58255205, 60788040, 69906246, 75574320, 93208328, 116510410, 121576080, 139812492, 174765615, 186416656, 233020820, 279624984, 349531230, 466041640, 559249968, 699062460, 932083280, 1398124920, 2796249840]

約数ペア:

[(1, 2796249840), (2, 1398124920), (3, 932083280), (4, 699062460), (5, 559249968), (6, 466041640), (8, 349531230), (10, 279624984), (12, 233020820), (15, 186416656), (16, 174765615), (20, 139812492), (23, 121576080), (24, 116510410), (30, 93208328), (37, 75574320), (40, 69906246), (46, 60788040), (48, 58255205), (60, 46604164), (69, 40525360), (74, 37787160), (80, 34953123), (92, 30394020), (111, 25191440), (115, 24315216), (120, 23302082), (138, 20262680), (148, 18893580), (184, 15197010), (185, 15114864), (222, 12595720), (230, 12157608), (240, 11651041), (276, 10131340), (296, 9446790), (345, 8105072), (368, 7598505), (370, 7557432), (444, 6297860), (460, 6078804), (552, 5065670), (555, 5038288), (592, 4723395), (690, 4052536), (740, 3778716), (851, 3285840), (888, 3148930), (920, 3039402), (1104, 2532835), (1110, 2519144), (1380, 2026268), (1480, 1889358), (1702, 1642920), (1776, 1574465), (1840, 1519701), (2220, 1259572), (2553, 1095280), (2760, 1013134), (2960, 944679), (3404, 821460), (4255, 657168), (4440, 629786), (5106, 547640), (5520, 506567), (6808, 410730), (8510, 328584), (8880, 314893), (10212, 273820), (12765, 219056), (13616, 205365), (13691, 204240), (17020, 164292), (20424, 136910), (25530, 109528), (27382, 102120), (34040, 82146), (40848, 68455), (41073, 68080), (51060, 54764)]