461766240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1451}}^1$

素因数の和:1502

約数の個数: 288

約数和(自身を含む): 1798052256

約数和(自身を除く): 1336286016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 130, 136, 144, 153, 156, 160, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 288, 306, 312, 340, 360, 390, 408, 416, 442, 468, 480, 510, 520, 544, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1040, 1105, 1170, 1224, 1248, 1326, 1360, 1440, 1451, 1530, 1560, 1632, 1768, 1872, 1989, 2040, 2080, 2210, 2340, 2448, 2652, 2720, 2902, 3060, 3120, 3315, 3536, 3744, 3978, 4080, 4353, 4420, 4680, 4896, 5304, 5804, 6120, 6240, 6630, 7072, 7255, 7956, 8160, 8706, 8840, 9360, 9945, 10608, 11608, 12240, 13059, 13260, 14510, 15912, 17412, 17680, 18720, 18863, 19890, 21216, 21765, 23216, 24480, 24667, 26118, 26520, 29020, 31824, 34824, 35360, 37726, 39780, 43530, 46432, 49334, 52236, 53040, 56589, 58040, 63648, 65295, 69648, 74001, 75452, 79560, 87060, 94315, 98668, 104472, 106080, 113178, 116080, 123335, 130590, 139296, 148002, 150904, 159120, 169767, 174120, 188630, 197336, 208944, 222003, 226356, 232160, 246670, 261180, 282945, 296004, 301808, 318240, 320671, 339534, 348240, 370005, 377260, 394672, 417888, 444006, 452712, 493340, 522360, 565890, 592008, 603616, 641342, 679068, 696480, 740010, 754520, 789344, 848835, 888012, 905424, 962013, 986680, 1044720, 1110015, 1131780, 1184016, 1282684, 1358136, 1480020, 1509040, 1603355, 1697670, 1776024, 1810848, 1924026, 1973360, 2089440, 2220030, 2263560, 2368032, 2565368, 2716272, 2886039, 2960040, 3018080, 3206710, 3395340, 3552048, 3848052, 3946720, 4440060, 4527120, 4810065, 5130736, 5432544, 5772078, 5920080, 6413420, 6790680, 7104096, 7696104, 8880120, 9054240, 9620130, 10261472, 11544156, 11840160, 12826840, 13581360, 14430195, 15392208, 17760240, 19240260, 23088312, 25653680, 27162720, 28860390, 30784416, 35520480, 38480520, 46176624, 51307360, 57720780, 76961040, 92353248, 115441560, 153922080, 230883120, 461766240]

約数ペア:

[(1, 461766240), (2, 230883120), (3, 153922080), (4, 115441560), (5, 92353248), (6, 76961040), (8, 57720780), (9, 51307360), (10, 46176624), (12, 38480520), (13, 35520480), (15, 30784416), (16, 28860390), (17, 27162720), (18, 25653680), (20, 23088312), (24, 19240260), (26, 17760240), (30, 15392208), (32, 14430195), (34, 13581360), (36, 12826840), (39, 11840160), (40, 11544156), (45, 10261472), (48, 9620130), (51, 9054240), (52, 8880120), (60, 7696104), (65, 7104096), (68, 6790680), (72, 6413420), (78, 5920080), (80, 5772078), (85, 5432544), (90, 5130736), (96, 4810065), (102, 4527120), (104, 4440060), (117, 3946720), (120, 3848052), (130, 3552048), (136, 3395340), (144, 3206710), (153, 3018080), (156, 2960040), (160, 2886039), (170, 2716272), (180, 2565368), (195, 2368032), (204, 2263560), (208, 2220030), (221, 2089440), (234, 1973360), (240, 1924026), (255, 1810848), (260, 1776024), (272, 1697670), (288, 1603355), (306, 1509040), (312, 1480020), (340, 1358136), (360, 1282684), (390, 1184016), (408, 1131780), (416, 1110015), (442, 1044720), (468, 986680), (480, 962013), (510, 905424), (520, 888012), (544, 848835), (585, 789344), (612, 754520), (624, 740010), (663, 696480), (680, 679068), (720, 641342), (765, 603616), (780, 592008), (816, 565890), (884, 522360), (936, 493340), (1020, 452712), (1040, 444006), (1105, 417888), (1170, 394672), (1224, 377260), (1248, 370005), (1326, 348240), (1360, 339534), (1440, 320671), (1451, 318240), (1530, 301808), (1560, 296004), (1632, 282945), (1768, 261180), (1872, 246670), (1989, 232160), (2040, 226356), (2080, 222003), (2210, 208944), (2340, 197336), (2448, 188630), (2652, 174120), (2720, 169767), (2902, 159120), (3060, 150904), (3120, 148002), (3315, 139296), (3536, 130590), (3744, 123335), (3978, 116080), (4080, 113178), (4353, 106080), (4420, 104472), (4680, 98668), (4896, 94315), (5304, 87060), (5804, 79560), (6120, 75452), (6240, 74001), (6630, 69648), (7072, 65295), (7255, 63648), (7956, 58040), (8160, 56589), (8706, 53040), (8840, 52236), (9360, 49334), (9945, 46432), (10608, 43530), (11608, 39780), (12240, 37726), (13059, 35360), (13260, 34824), (14510, 31824), (15912, 29020), (17412, 26520), (17680, 26118), (18720, 24667), (18863, 24480), (19890, 23216), (21216, 21765)]