196120080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1$

素因数の和:966

約数の個数: 240

約数和(自身を含む): 740952576

約数和(自身を除く): 544832496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 48, 52, 60, 65, 69, 72, 78, 80, 90, 92, 104, 115, 117, 120, 130, 138, 144, 156, 180, 184, 195, 207, 208, 230, 234, 240, 260, 276, 299, 312, 345, 360, 368, 390, 414, 460, 468, 520, 552, 585, 598, 624, 690, 720, 780, 828, 897, 911, 920, 936, 1035, 1040, 1104, 1170, 1196, 1380, 1495, 1560, 1656, 1794, 1822, 1840, 1872, 2070, 2340, 2392, 2691, 2733, 2760, 2990, 3120, 3312, 3588, 3644, 4140, 4485, 4555, 4680, 4784, 5382, 5466, 5520, 5980, 7176, 7288, 8199, 8280, 8970, 9110, 9360, 10764, 10932, 11843, 11960, 13455, 13665, 14352, 14576, 16398, 16560, 17940, 18220, 20953, 21528, 21864, 23686, 23920, 26910, 27330, 32796, 35529, 35880, 36440, 40995, 41906, 43056, 43728, 47372, 53820, 54660, 59215, 62859, 65592, 71058, 71760, 72880, 81990, 83812, 94744, 104765, 106587, 107640, 109320, 118430, 125718, 131184, 142116, 163980, 167624, 177645, 188577, 189488, 209530, 213174, 215280, 218640, 236860, 251436, 272389, 284232, 314295, 327960, 335248, 355290, 377154, 419060, 426348, 473720, 502872, 532935, 544778, 568464, 628590, 655920, 710580, 754308, 817167, 838120, 852696, 942885, 947440, 1005744, 1065870, 1089556, 1257180, 1361945, 1421160, 1508616, 1634334, 1676240, 1705392, 1885770, 2131740, 2179112, 2451501, 2514360, 2723890, 2842320, 3017232, 3268668, 3771540, 4085835, 4263480, 4358224, 4903002, 5028720, 5447780, 6537336, 7543080, 8171670, 8526960, 9806004, 10895560, 12257505, 13074672, 15086160, 16343340, 19612008, 21791120, 24515010, 32686680, 39224016, 49030020, 65373360, 98060040, 196120080]

約数ペア:

[(1, 196120080), (2, 98060040), (3, 65373360), (4, 49030020), (5, 39224016), (6, 32686680), (8, 24515010), (9, 21791120), (10, 19612008), (12, 16343340), (13, 15086160), (15, 13074672), (16, 12257505), (18, 10895560), (20, 9806004), (23, 8526960), (24, 8171670), (26, 7543080), (30, 6537336), (36, 5447780), (39, 5028720), (40, 4903002), (45, 4358224), (46, 4263480), (48, 4085835), (52, 3771540), (60, 3268668), (65, 3017232), (69, 2842320), (72, 2723890), (78, 2514360), (80, 2451501), (90, 2179112), (92, 2131740), (104, 1885770), (115, 1705392), (117, 1676240), (120, 1634334), (130, 1508616), (138, 1421160), (144, 1361945), (156, 1257180), (180, 1089556), (184, 1065870), (195, 1005744), (207, 947440), (208, 942885), (230, 852696), (234, 838120), (240, 817167), (260, 754308), (276, 710580), (299, 655920), (312, 628590), (345, 568464), (360, 544778), (368, 532935), (390, 502872), (414, 473720), (460, 426348), (468, 419060), (520, 377154), (552, 355290), (585, 335248), (598, 327960), (624, 314295), (690, 284232), (720, 272389), (780, 251436), (828, 236860), (897, 218640), (911, 215280), (920, 213174), (936, 209530), (1035, 189488), (1040, 188577), (1104, 177645), (1170, 167624), (1196, 163980), (1380, 142116), (1495, 131184), (1560, 125718), (1656, 118430), (1794, 109320), (1822, 107640), (1840, 106587), (1872, 104765), (2070, 94744), (2340, 83812), (2392, 81990), (2691, 72880), (2733, 71760), (2760, 71058), (2990, 65592), (3120, 62859), (3312, 59215), (3588, 54660), (3644, 53820), (4140, 47372), (4485, 43728), (4555, 43056), (4680, 41906), (4784, 40995), (5382, 36440), (5466, 35880), (5520, 35529), (5980, 32796), (7176, 27330), (7288, 26910), (8199, 23920), (8280, 23686), (8970, 21864), (9110, 21528), (9360, 20953), (10764, 18220), (10932, 17940), (11843, 16560), (11960, 16398), (13455, 14576), (13665, 14352)]