2134455680

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2347}}^1$

素因数の和:2409

約数の個数: 192

約数和(自身を含む): 6143072400

約数和(自身を除く): 4008616720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 49, 56, 58, 64, 70, 80, 98, 112, 116, 128, 140, 145, 160, 196, 203, 224, 232, 245, 280, 290, 320, 392, 406, 448, 464, 490, 560, 580, 640, 784, 812, 896, 928, 980, 1015, 1120, 1160, 1421, 1568, 1624, 1856, 1960, 2030, 2240, 2320, 2347, 2842, 3136, 3248, 3712, 3920, 4060, 4480, 4640, 4694, 5684, 6272, 6496, 7105, 7840, 8120, 9280, 9388, 11368, 11735, 12992, 14210, 15680, 16240, 16429, 18560, 18776, 22736, 23470, 25984, 28420, 31360, 32480, 32858, 37552, 45472, 46940, 56840, 64960, 65716, 68063, 75104, 82145, 90944, 93880, 113680, 115003, 129920, 131432, 136126, 150208, 164290, 181888, 187760, 227360, 230006, 262864, 272252, 300416, 328580, 340315, 375520, 454720, 460012, 476441, 525728, 544504, 575015, 657160, 680630, 751040, 909440, 920024, 952882, 1051456, 1089008, 1150030, 1314320, 1361260, 1502080, 1840048, 1905764, 2102912, 2178016, 2300060, 2382205, 2628640, 2722520, 3335087, 3680096, 3811528, 4356032, 4600120, 4764410, 5257280, 5445040, 6670174, 7360192, 7623056, 8712064, 9200240, 9528820, 10514560, 10890080, 13340348, 14720384, 15246112, 16675435, 18400480, 19057640, 21780160, 26680696, 30492224, 33350870, 36800960, 38115280, 43560320, 53361392, 60984448, 66701740, 73601920, 76230560, 106722784, 133403480, 152461120, 213445568, 266806960, 304922240, 426891136, 533613920, 1067227840, 2134455680]

約数ペア:

[(1, 2134455680), (2, 1067227840), (4, 533613920), (5, 426891136), (7, 304922240), (8, 266806960), (10, 213445568), (14, 152461120), (16, 133403480), (20, 106722784), (28, 76230560), (29, 73601920), (32, 66701740), (35, 60984448), (40, 53361392), (49, 43560320), (56, 38115280), (58, 36800960), (64, 33350870), (70, 30492224), (80, 26680696), (98, 21780160), (112, 19057640), (116, 18400480), (128, 16675435), (140, 15246112), (145, 14720384), (160, 13340348), (196, 10890080), (203, 10514560), (224, 9528820), (232, 9200240), (245, 8712064), (280, 7623056), (290, 7360192), (320, 6670174), (392, 5445040), (406, 5257280), (448, 4764410), (464, 4600120), (490, 4356032), (560, 3811528), (580, 3680096), (640, 3335087), (784, 2722520), (812, 2628640), (896, 2382205), (928, 2300060), (980, 2178016), (1015, 2102912), (1120, 1905764), (1160, 1840048), (1421, 1502080), (1568, 1361260), (1624, 1314320), (1856, 1150030), (1960, 1089008), (2030, 1051456), (2240, 952882), (2320, 920024), (2347, 909440), (2842, 751040), (3136, 680630), (3248, 657160), (3712, 575015), (3920, 544504), (4060, 525728), (4480, 476441), (4640, 460012), (4694, 454720), (5684, 375520), (6272, 340315), (6496, 328580), (7105, 300416), (7840, 272252), (8120, 262864), (9280, 230006), (9388, 227360), (11368, 187760), (11735, 181888), (12992, 164290), (14210, 150208), (15680, 136126), (16240, 131432), (16429, 129920), (18560, 115003), (18776, 113680), (22736, 93880), (23470, 90944), (25984, 82145), (28420, 75104), (31360, 68063), (32480, 65716), (32858, 64960), (37552, 56840), (45472, 46940)]