77136480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:198

約数の個数: 288

約数和(自身を含む): 292953024

約数和(自身を除く): 215816544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 30, 32, 34, 36, 40, 45, 46, 48, 51, 60, 68, 69, 72, 80, 85, 90, 92, 96, 102, 115, 120, 136, 137, 138, 144, 153, 160, 170, 180, 184, 204, 207, 230, 240, 255, 272, 274, 276, 288, 306, 340, 345, 360, 368, 391, 408, 411, 414, 460, 480, 510, 544, 548, 552, 612, 680, 685, 690, 720, 736, 765, 782, 816, 822, 828, 920, 1020, 1035, 1096, 1104, 1173, 1224, 1233, 1360, 1370, 1380, 1440, 1530, 1564, 1632, 1644, 1656, 1840, 1955, 2040, 2055, 2070, 2192, 2208, 2329, 2346, 2448, 2466, 2720, 2740, 2760, 3060, 3128, 3151, 3288, 3312, 3519, 3680, 3910, 4080, 4110, 4140, 4384, 4658, 4692, 4896, 4932, 5480, 5520, 5865, 6120, 6165, 6256, 6302, 6576, 6624, 6987, 7038, 7820, 8160, 8220, 8280, 9316, 9384, 9453, 9864, 10960, 11040, 11645, 11730, 12240, 12330, 12512, 12604, 13152, 13974, 14076, 15640, 15755, 16440, 16560, 17595, 18632, 18768, 18906, 19728, 20961, 21920, 23290, 23460, 24480, 24660, 25208, 27948, 28152, 28359, 31280, 31510, 32880, 33120, 34935, 35190, 37264, 37536, 37812, 39456, 41922, 46580, 46920, 47265, 49320, 50416, 53567, 55896, 56304, 56718, 62560, 63020, 65760, 69870, 70380, 74528, 75624, 83844, 93160, 93840, 94530, 98640, 100832, 104805, 107134, 111792, 112608, 113436, 126040, 139740, 140760, 141795, 151248, 160701, 167688, 186320, 187680, 189060, 197280, 209610, 214268, 223584, 226872, 252080, 267835, 279480, 281520, 283590, 302496, 321402, 335376, 372640, 378120, 419220, 428536, 453744, 482103, 504160, 535670, 558960, 563040, 567180, 642804, 670752, 756240, 803505, 838440, 857072, 907488, 964206, 1071340, 1117920, 1134360, 1285608, 1512480, 1607010, 1676880, 1714144, 1928412, 2142680, 2268720, 2410515, 2571216, 3214020, 3353760, 3856824, 4285360, 4537440, 4821030, 5142432, 6428040, 7713648, 8570720, 9642060, 12856080, 15427296, 19284120, 25712160, 38568240, 77136480]

約数ペア:

[(1, 77136480), (2, 38568240), (3, 25712160), (4, 19284120), (5, 15427296), (6, 12856080), (8, 9642060), (9, 8570720), (10, 7713648), (12, 6428040), (15, 5142432), (16, 4821030), (17, 4537440), (18, 4285360), (20, 3856824), (23, 3353760), (24, 3214020), (30, 2571216), (32, 2410515), (34, 2268720), (36, 2142680), (40, 1928412), (45, 1714144), (46, 1676880), (48, 1607010), (51, 1512480), (60, 1285608), (68, 1134360), (69, 1117920), (72, 1071340), (80, 964206), (85, 907488), (90, 857072), (92, 838440), (96, 803505), (102, 756240), (115, 670752), (120, 642804), (136, 567180), (137, 563040), (138, 558960), (144, 535670), (153, 504160), (160, 482103), (170, 453744), (180, 428536), (184, 419220), (204, 378120), (207, 372640), (230, 335376), (240, 321402), (255, 302496), (272, 283590), (274, 281520), (276, 279480), (288, 267835), (306, 252080), (340, 226872), (345, 223584), (360, 214268), (368, 209610), (391, 197280), (408, 189060), (411, 187680), (414, 186320), (460, 167688), (480, 160701), (510, 151248), (544, 141795), (548, 140760), (552, 139740), (612, 126040), (680, 113436), (685, 112608), (690, 111792), (720, 107134), (736, 104805), (765, 100832), (782, 98640), (816, 94530), (822, 93840), (828, 93160), (920, 83844), (1020, 75624), (1035, 74528), (1096, 70380), (1104, 69870), (1173, 65760), (1224, 63020), (1233, 62560), (1360, 56718), (1370, 56304), (1380, 55896), (1440, 53567), (1530, 50416), (1564, 49320), (1632, 47265), (1644, 46920), (1656, 46580), (1840, 41922), (1955, 39456), (2040, 37812), (2055, 37536), (2070, 37264), (2192, 35190), (2208, 34935), (2329, 33120), (2346, 32880), (2448, 31510), (2466, 31280), (2720, 28359), (2740, 28152), (2760, 27948), (3060, 25208), (3128, 24660), (3151, 24480), (3288, 23460), (3312, 23290), (3519, 21920), (3680, 20961), (3910, 19728), (4080, 18906), (4110, 18768), (4140, 18632), (4384, 17595), (4658, 16560), (4692, 16440), (4896, 15755), (4932, 15640), (5480, 14076), (5520, 13974), (5865, 13152), (6120, 12604), (6165, 12512), (6256, 12330), (6302, 12240), (6576, 11730), (6624, 11645), (6987, 11040), (7038, 10960), (7820, 9864), (8160, 9453), (8220, 9384), (8280, 9316)]