128560800

素因数分解:

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

素因数の和:200

約数の個数: 288

約数和(自身を含む): 465720192

約数和(自身を除く): 337159392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 25, 30, 32, 34, 40, 46, 48, 50, 51, 60, 68, 69, 75, 80, 85, 92, 96, 100, 102, 115, 120, 136, 137, 138, 150, 160, 170, 184, 200, 204, 230, 240, 255, 272, 274, 276, 300, 340, 345, 368, 391, 400, 408, 411, 425, 460, 480, 510, 544, 548, 552, 575, 600, 680, 685, 690, 736, 782, 800, 816, 822, 850, 920, 1020, 1096, 1104, 1150, 1173, 1200, 1275, 1360, 1370, 1380, 1564, 1632, 1644, 1700, 1725, 1840, 1955, 2040, 2055, 2192, 2208, 2300, 2329, 2346, 2400, 2550, 2720, 2740, 2760, 3128, 3151, 3288, 3400, 3425, 3450, 3680, 3910, 4080, 4110, 4384, 4600, 4658, 4692, 5100, 5480, 5520, 5865, 6256, 6302, 6576, 6800, 6850, 6900, 6987, 7820, 8160, 8220, 9200, 9316, 9384, 9453, 9775, 10200, 10275, 10960, 11040, 11645, 11730, 12512, 12604, 13152, 13600, 13700, 13800, 13974, 15640, 15755, 16440, 18400, 18632, 18768, 18906, 19550, 20400, 20550, 21920, 23290, 23460, 25208, 27400, 27600, 27948, 29325, 31280, 31510, 32880, 34935, 37264, 37536, 37812, 39100, 40800, 41100, 46580, 46920, 47265, 50416, 53567, 54800, 55200, 55896, 58225, 58650, 62560, 63020, 65760, 69870, 74528, 75624, 78200, 78775, 82200, 93160, 93840, 94530, 100832, 107134, 109600, 111792, 116450, 117300, 126040, 139740, 151248, 156400, 157550, 160701, 164400, 174675, 186320, 187680, 189060, 214268, 223584, 232900, 234600, 236325, 252080, 267835, 279480, 302496, 312800, 315100, 321402, 328800, 349350, 372640, 378120, 428536, 465800, 469200, 472650, 504160, 535670, 558960, 630200, 642804, 698700, 756240, 803505, 857072, 931600, 938400, 945300, 1071340, 1117920, 1260400, 1285608, 1339175, 1397400, 1512480, 1607010, 1714144, 1863200, 1890600, 2142680, 2520800, 2571216, 2678350, 2794800, 3214020, 3781200, 4017525, 4285360, 5142432, 5356700, 5589600, 6428040, 7562400, 8035050, 8570720, 10713400, 12856080, 16070100, 21426800, 25712160, 32140200, 42853600, 64280400, 128560800]

約数ペア:

[(1, 128560800), (2, 64280400), (3, 42853600), (4, 32140200), (5, 25712160), (6, 21426800), (8, 16070100), (10, 12856080), (12, 10713400), (15, 8570720), (16, 8035050), (17, 7562400), (20, 6428040), (23, 5589600), (24, 5356700), (25, 5142432), (30, 4285360), (32, 4017525), (34, 3781200), (40, 3214020), (46, 2794800), (48, 2678350), (50, 2571216), (51, 2520800), (60, 2142680), (68, 1890600), (69, 1863200), (75, 1714144), (80, 1607010), (85, 1512480), (92, 1397400), (96, 1339175), (100, 1285608), (102, 1260400), (115, 1117920), (120, 1071340), (136, 945300), (137, 938400), (138, 931600), (150, 857072), (160, 803505), (170, 756240), (184, 698700), (200, 642804), (204, 630200), (230, 558960), (240, 535670), (255, 504160), (272, 472650), (274, 469200), (276, 465800), (300, 428536), (340, 378120), (345, 372640), (368, 349350), (391, 328800), (400, 321402), (408, 315100), (411, 312800), (425, 302496), (460, 279480), (480, 267835), (510, 252080), (544, 236325), (548, 234600), (552, 232900), (575, 223584), (600, 214268), (680, 189060), (685, 187680), (690, 186320), (736, 174675), (782, 164400), (800, 160701), (816, 157550), (822, 156400), (850, 151248), (920, 139740), (1020, 126040), (1096, 117300), (1104, 116450), (1150, 111792), (1173, 109600), (1200, 107134), (1275, 100832), (1360, 94530), (1370, 93840), (1380, 93160), (1564, 82200), (1632, 78775), (1644, 78200), (1700, 75624), (1725, 74528), (1840, 69870), (1955, 65760), (2040, 63020), (2055, 62560), (2192, 58650), (2208, 58225), (2300, 55896), (2329, 55200), (2346, 54800), (2400, 53567), (2550, 50416), (2720, 47265), (2740, 46920), (2760, 46580), (3128, 41100), (3151, 40800), (3288, 39100), (3400, 37812), (3425, 37536), (3450, 37264), (3680, 34935), (3910, 32880), (4080, 31510), (4110, 31280), (4384, 29325), (4600, 27948), (4658, 27600), (4692, 27400), (5100, 25208), (5480, 23460), (5520, 23290), (5865, 21920), (6256, 20550), (6302, 20400), (6576, 19550), (6800, 18906), (6850, 18768), (6900, 18632), (6987, 18400), (7820, 16440), (8160, 15755), (8220, 15640), (9200, 13974), (9316, 13800), (9384, 13700), (9453, 13600), (9775, 13152), (10200, 12604), (10275, 12512), (10960, 11730), (11040, 11645)]