7238122320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{210901}}^1$

素因数の和:210941

約数の個数: 160

約数和(自身を含む): 26361062784

約数和(自身を除く): 19122940464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 5720, 6864, 8580, 11440, 17160, 34320, 210901, 421802, 632703, 843604, 1054505, 1265406, 1687208, 2109010, 2319911, 2530812, 2741713, 3163515, 3374416, 4218020, 4639822, 5061624, 5483426, 6327030, 6959733, 8225139, 8436040, 9279644, 10123248, 10966852, 11599555, 12654060, 13708565, 13919466, 16450278, 16872080, 18559288, 21933704, 23199110, 25308120, 27417130, 27838932, 30158843, 32900556, 34798665, 37118576, 41125695, 43867408, 46398220, 50616240, 54834260, 55677864, 60317686, 65801112, 69597330, 82251390, 90476529, 92796440, 109668520, 111355728, 120635372, 131602224, 139194660, 150794215, 164502780, 180953058, 185592880, 219337040, 241270744, 278389320, 301588430, 329005560, 361906116, 452382645, 482541488, 556778640, 603176860, 658011120, 723812232, 904765290, 1206353720, 1447624464, 1809530580, 2412707440, 3619061160, 7238122320]

約数ペア:

[(1, 7238122320), (2, 3619061160), (3, 2412707440), (4, 1809530580), (5, 1447624464), (6, 1206353720), (8, 904765290), (10, 723812232), (11, 658011120), (12, 603176860), (13, 556778640), (15, 482541488), (16, 452382645), (20, 361906116), (22, 329005560), (24, 301588430), (26, 278389320), (30, 241270744), (33, 219337040), (39, 185592880), (40, 180953058), (44, 164502780), (48, 150794215), (52, 139194660), (55, 131602224), (60, 120635372), (65, 111355728), (66, 109668520), (78, 92796440), (80, 90476529), (88, 82251390), (104, 69597330), (110, 65801112), (120, 60317686), (130, 55677864), (132, 54834260), (143, 50616240), (156, 46398220), (165, 43867408), (176, 41125695), (195, 37118576), (208, 34798665), (220, 32900556), (240, 30158843), (260, 27838932), (264, 27417130), (286, 25308120), (312, 23199110), (330, 21933704), (390, 18559288), (429, 16872080), (440, 16450278), (520, 13919466), (528, 13708565), (572, 12654060), (624, 11599555), (660, 10966852), (715, 10123248), (780, 9279644), (858, 8436040), (880, 8225139), (1040, 6959733), (1144, 6327030), (1320, 5483426), (1430, 5061624), (1560, 4639822), (1716, 4218020), (2145, 3374416), (2288, 3163515), (2640, 2741713), (2860, 2530812), (3120, 2319911), (3432, 2109010), (4290, 1687208), (5720, 1265406), (6864, 1054505), (8580, 843604), (11440, 632703), (17160, 421802), (34320, 210901)]