207962963880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{131479}}^1$

素因数の和:131776

約数の個数: 192

約数和(自身を含む): 728451792000

約数和(自身を除く): 520488828120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 269, 280, 294, 392, 420, 490, 538, 588, 735, 807, 840, 980, 1076, 1176, 1345, 1470, 1614, 1883, 1960, 2152, 2690, 2940, 3228, 3766, 4035, 5380, 5649, 5880, 6456, 7532, 8070, 9415, 10760, 11298, 13181, 15064, 16140, 18830, 22596, 26362, 28245, 32280, 37660, 39543, 45192, 52724, 56490, 65905, 75320, 79086, 105448, 112980, 131479, 131810, 158172, 197715, 225960, 262958, 263620, 316344, 394437, 395430, 525916, 527240, 657395, 788874, 790860, 920353, 1051832, 1314790, 1577748, 1581720, 1840706, 1972185, 2629580, 2761059, 3155496, 3681412, 3944370, 4601765, 5259160, 5522118, 6442471, 7362824, 7888740, 9203530, 11044236, 12884942, 13805295, 15777480, 18407060, 19327413, 22088472, 25769884, 27610590, 32212355, 35367851, 36814120, 38654826, 51539768, 55221180, 64424710, 70735702, 77309652, 96637065, 106103553, 110442360, 128849420, 141471404, 154619304, 176839255, 193274130, 212207106, 247574957, 257698840, 282942808, 353678510, 386548260, 424414212, 495149914, 530517765, 707357020, 742724871, 773096520, 848828424, 990299828, 1061035530, 1237874785, 1414714040, 1485449742, 1733024699, 1980599656, 2122071060, 2475749570, 2970899484, 3466049398, 3713624355, 4244142120, 4951499140, 5199074097, 5941798968, 6932098796, 7427248710, 8665123495, 9902998280, 10398148194, 13864197592, 14854497420, 17330246990, 20796296388, 25995370485, 29708994840, 34660493980, 41592592776, 51990740970, 69320987960, 103981481940, 207962963880]

約数ペア:

[(1, 207962963880), (2, 103981481940), (3, 69320987960), (4, 51990740970), (5, 41592592776), (6, 34660493980), (7, 29708994840), (8, 25995370485), (10, 20796296388), (12, 17330246990), (14, 14854497420), (15, 13864197592), (20, 10398148194), (21, 9902998280), (24, 8665123495), (28, 7427248710), (30, 6932098796), (35, 5941798968), (40, 5199074097), (42, 4951499140), (49, 4244142120), (56, 3713624355), (60, 3466049398), (70, 2970899484), (84, 2475749570), (98, 2122071060), (105, 1980599656), (120, 1733024699), (140, 1485449742), (147, 1414714040), (168, 1237874785), (196, 1061035530), (210, 990299828), (245, 848828424), (269, 773096520), (280, 742724871), (294, 707357020), (392, 530517765), (420, 495149914), (490, 424414212), (538, 386548260), (588, 353678510), (735, 282942808), (807, 257698840), (840, 247574957), (980, 212207106), (1076, 193274130), (1176, 176839255), (1345, 154619304), (1470, 141471404), (1614, 128849420), (1883, 110442360), (1960, 106103553), (2152, 96637065), (2690, 77309652), (2940, 70735702), (3228, 64424710), (3766, 55221180), (4035, 51539768), (5380, 38654826), (5649, 36814120), (5880, 35367851), (6456, 32212355), (7532, 27610590), (8070, 25769884), (9415, 22088472), (10760, 19327413), (11298, 18407060), (13181, 15777480), (15064, 13805295), (16140, 12884942), (18830, 11044236), (22596, 9203530), (26362, 7888740), (28245, 7362824), (32280, 6442471), (37660, 5522118), (39543, 5259160), (45192, 4601765), (52724, 3944370), (56490, 3681412), (65905, 3155496), (75320, 2761059), (79086, 2629580), (105448, 1972185), (112980, 1840706), (131479, 1581720), (131810, 1577748), (158172, 1314790), (197715, 1051832), (225960, 920353), (262958, 790860), (263620, 788874), (316344, 657395), (394437, 527240), (395430, 525916)]