2321136480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21881}}^1$

素因数の和:21929

約数の個数: 192

約数和(自身を含む): 8337567168

約数和(自身を除く): 6016430688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 156, 160, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 416, 442, 480, 510, 520, 544, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1248, 1326, 1360, 1560, 1632, 1768, 2040, 2080, 2210, 2652, 2720, 3120, 3315, 3536, 4080, 4420, 5304, 6240, 6630, 7072, 8160, 8840, 10608, 13260, 17680, 21216, 21881, 26520, 35360, 43762, 53040, 65643, 87524, 106080, 109405, 131286, 175048, 218810, 262572, 284453, 328215, 350096, 371977, 437620, 525144, 568906, 656430, 700192, 743954, 853359, 875240, 1050288, 1115931, 1137812, 1312860, 1422265, 1487908, 1706718, 1750480, 1859885, 2100576, 2231862, 2275624, 2625720, 2844530, 2975816, 3413436, 3500960, 3719770, 4266795, 4463724, 4551248, 4835701, 5251440, 5579655, 5689060, 5951632, 6826872, 7439540, 8533590, 8927448, 9102496, 9671402, 10502880, 11159310, 11378120, 11903264, 13653744, 14507103, 14879080, 17067180, 17854896, 19342804, 22318620, 22756240, 24178505, 27307488, 29014206, 29758160, 34134360, 35709792, 38685608, 44637240, 45512480, 48357010, 58028412, 59516320, 68268720, 72535515, 77371216, 89274480, 96714020, 116056824, 136537440, 145071030, 154742432, 178548960, 193428040, 232113648, 290142060, 386856080, 464227296, 580284120, 773712160, 1160568240, 2321136480]

約数ペア:

[(1, 2321136480), (2, 1160568240), (3, 773712160), (4, 580284120), (5, 464227296), (6, 386856080), (8, 290142060), (10, 232113648), (12, 193428040), (13, 178548960), (15, 154742432), (16, 145071030), (17, 136537440), (20, 116056824), (24, 96714020), (26, 89274480), (30, 77371216), (32, 72535515), (34, 68268720), (39, 59516320), (40, 58028412), (48, 48357010), (51, 45512480), (52, 44637240), (60, 38685608), (65, 35709792), (68, 34134360), (78, 29758160), (80, 29014206), (85, 27307488), (96, 24178505), (102, 22756240), (104, 22318620), (120, 19342804), (130, 17854896), (136, 17067180), (156, 14879080), (160, 14507103), (170, 13653744), (195, 11903264), (204, 11378120), (208, 11159310), (221, 10502880), (240, 9671402), (255, 9102496), (260, 8927448), (272, 8533590), (312, 7439540), (340, 6826872), (390, 5951632), (408, 5689060), (416, 5579655), (442, 5251440), (480, 4835701), (510, 4551248), (520, 4463724), (544, 4266795), (624, 3719770), (663, 3500960), (680, 3413436), (780, 2975816), (816, 2844530), (884, 2625720), (1020, 2275624), (1040, 2231862), (1105, 2100576), (1248, 1859885), (1326, 1750480), (1360, 1706718), (1560, 1487908), (1632, 1422265), (1768, 1312860), (2040, 1137812), (2080, 1115931), (2210, 1050288), (2652, 875240), (2720, 853359), (3120, 743954), (3315, 700192), (3536, 656430), (4080, 568906), (4420, 525144), (5304, 437620), (6240, 371977), (6630, 350096), (7072, 328215), (8160, 284453), (8840, 262572), (10608, 218810), (13260, 175048), (17680, 131286), (21216, 109405), (21881, 106080), (26520, 87524), (35360, 65643), (43762, 53040)]