639450240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:200

約数の個数: 512

約数和(自身を含む): 2553949440

約数和(自身を除く): 1914499200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 17, 20, 22, 24, 26, 30, 32, 33, 34, 39, 40, 44, 48, 51, 52, 55, 60, 64, 65, 66, 68, 78, 80, 85, 88, 96, 102, 104, 110, 120, 128, 130, 132, 136, 137, 143, 156, 160, 165, 170, 176, 187, 192, 195, 204, 208, 220, 221, 240, 255, 260, 264, 272, 274, 286, 312, 320, 330, 340, 352, 374, 384, 390, 408, 411, 416, 429, 440, 442, 480, 510, 520, 528, 544, 548, 561, 572, 624, 640, 660, 663, 680, 685, 704, 715, 748, 780, 816, 822, 832, 858, 880, 884, 935, 960, 1020, 1040, 1056, 1088, 1096, 1105, 1122, 1144, 1248, 1320, 1326, 1360, 1370, 1408, 1430, 1496, 1507, 1560, 1632, 1644, 1664, 1716, 1760, 1768, 1781, 1870, 1920, 2040, 2055, 2080, 2112, 2145, 2176, 2192, 2210, 2244, 2288, 2329, 2431, 2496, 2640, 2652, 2720, 2740, 2805, 2860, 2992, 3014, 3120, 3264, 3288, 3315, 3432, 3520, 3536, 3562, 3740, 4080, 4110, 4160, 4224, 4290, 4384, 4420, 4488, 4521, 4576, 4658, 4862, 4992, 5280, 5304, 5343, 5440, 5480, 5610, 5720, 5984, 6028, 6240, 6528, 6576, 6630, 6864, 6987, 7040, 7072, 7124, 7293, 7480, 7535, 8160, 8220, 8320, 8580, 8768, 8840, 8905, 8976, 9042, 9152, 9316, 9724, 10560, 10608, 10686, 10880, 10960, 11220, 11440, 11645, 11968, 12056, 12155, 12480, 13152, 13260, 13728, 13974, 14144, 14248, 14586, 14960, 15070, 16320, 16440, 17160, 17536, 17680, 17810, 17952, 18084, 18304, 18632, 19448, 19591, 21120, 21216, 21372, 21920, 22440, 22605, 22880, 23290, 23936, 24112, 24310, 24960, 25619, 26304, 26520, 26715, 27456, 27948, 28288, 28496, 29172, 29920, 30140, 30277, 32640, 32880, 34320, 34935, 35360, 35620, 35904, 36168, 36465, 37264, 38896, 39182, 42432, 42744, 43840, 44880, 45210, 45760, 46580, 48224, 48620, 51238, 52608, 53040, 53430, 54912, 55896, 56992, 58344, 58773, 59840, 60280, 60554, 65760, 68640, 69870, 70720, 71240, 71808, 72336, 72930, 74528, 76857, 77792, 78364, 84864, 85488, 87680, 89760, 90420, 90831, 91520, 93160, 96448, 97240, 97955, 102476, 106080, 106860, 111792, 113984, 116688, 117546, 119680, 120560, 121108, 128095, 131520, 137280, 139740, 141440, 142480, 144672, 145860, 149056, 151385, 153714, 155584, 156728, 170976, 179520, 180840, 181662, 186320, 192896, 194480, 195910, 204952, 212160, 213720, 223584, 227968, 233376, 235092, 241120, 242216, 256190, 263040, 274560, 279480, 284960, 289344, 291720, 293865, 298112, 302770, 307428, 311168, 313456, 333047, 341952, 359040, 361680, 363324, 372640, 384285, 388960, 391820, 409904, 424320, 427440, 447168, 454155, 466752, 470184, 482240, 484432, 512380, 558960, 569920, 578688, 583440, 587730, 605540, 614856, 626912, 666094, 683904, 723360, 726648, 745280, 768570, 777920, 783640, 819808, 854880, 894336, 908310, 933504, 940368, 964480, 968864, 999141, 1024760, 1117920, 1139840, 1166880, 1175460, 1211080, 1229712, 1253824, 1332188, 1446720, 1453296, 1490560, 1537140, 1555840, 1567280, 1639616, 1665235, 1709760, 1816620, 1880736, 1937728, 1998282, 2049520, 2235840, 2333760, 2350920, 2422160, 2459424, 2507648, 2664376, 2893440, 2906592, 3074280, 3134560, 3279232, 3330470, 3419520, 3633240, 3761472, 3875456, 3996564, 4099040, 4471680, 4667520, 4701840, 4844320, 4918848, 4995705, 5328752, 5813184, 6148560, 6269120, 6660940, 7266480, 7522944, 7993128, 8198080, 9403680, 9688640, 9837696, 9991410, 10657504, 11626368, 12297120, 12538240, 13321880, 14532960, 15986256, 16396160, 18807360, 19377280, 19982820, 21315008, 24594240, 26643760, 29065920, 31972512, 37614720, 39965640, 42630016, 49188480, 53287520, 58131840, 63945024, 79931280, 106575040, 127890048, 159862560, 213150080, 319725120, 639450240]

約数ペア:

[(1, 639450240), (2, 319725120), (3, 213150080), (4, 159862560), (5, 127890048), (6, 106575040), (8, 79931280), (10, 63945024), (11, 58131840), (12, 53287520), (13, 49188480), (15, 42630016), (16, 39965640), (17, 37614720), (20, 31972512), (22, 29065920), (24, 26643760), (26, 24594240), (30, 21315008), (32, 19982820), (33, 19377280), (34, 18807360), (39, 16396160), (40, 15986256), (44, 14532960), (48, 13321880), (51, 12538240), (52, 12297120), (55, 11626368), (60, 10657504), (64, 9991410), (65, 9837696), (66, 9688640), (68, 9403680), (78, 8198080), (80, 7993128), (85, 7522944), (88, 7266480), (96, 6660940), (102, 6269120), (104, 6148560), (110, 5813184), (120, 5328752), (128, 4995705), (130, 4918848), (132, 4844320), (136, 4701840), (137, 4667520), (143, 4471680), (156, 4099040), (160, 3996564), (165, 3875456), (170, 3761472), (176, 3633240), (187, 3419520), (192, 3330470), (195, 3279232), (204, 3134560), (208, 3074280), (220, 2906592), (221, 2893440), (240, 2664376), (255, 2507648), (260, 2459424), (264, 2422160), (272, 2350920), (274, 2333760), (286, 2235840), (312, 2049520), (320, 1998282), (330, 1937728), (340, 1880736), (352, 1816620), (374, 1709760), (384, 1665235), (390, 1639616), (408, 1567280), (411, 1555840), (416, 1537140), (429, 1490560), (440, 1453296), (442, 1446720), (480, 1332188), (510, 1253824), (520, 1229712), (528, 1211080), (544, 1175460), (548, 1166880), (561, 1139840), (572, 1117920), (624, 1024760), (640, 999141), (660, 968864), (663, 964480), (680, 940368), (685, 933504), (704, 908310), (715, 894336), (748, 854880), (780, 819808), (816, 783640), (822, 777920), (832, 768570), (858, 745280), (880, 726648), (884, 723360), (935, 683904), (960, 666094), (1020, 626912), (1040, 614856), (1056, 605540), (1088, 587730), (1096, 583440), (1105, 578688), (1122, 569920), (1144, 558960), (1248, 512380), (1320, 484432), (1326, 482240), (1360, 470184), (1370, 466752), (1408, 454155), (1430, 447168), (1496, 427440), (1507, 424320), (1560, 409904), (1632, 391820), (1644, 388960), (1664, 384285), (1716, 372640), (1760, 363324), (1768, 361680), (1781, 359040), (1870, 341952), (1920, 333047), (2040, 313456), (2055, 311168), (2080, 307428), (2112, 302770), (2145, 298112), (2176, 293865), (2192, 291720), (2210, 289344), (2244, 284960), (2288, 279480), (2329, 274560), (2431, 263040), (2496, 256190), (2640, 242216), (2652, 241120), (2720, 235092), (2740, 233376), (2805, 227968), (2860, 223584), (2992, 213720), (3014, 212160), (3120, 204952), (3264, 195910), (3288, 194480), (3315, 192896), (3432, 186320), (3520, 181662), (3536, 180840), (3562, 179520), (3740, 170976), (4080, 156728), (4110, 155584), (4160, 153714), (4224, 151385), (4290, 149056), (4384, 145860), (4420, 144672), (4488, 142480), (4521, 141440), (4576, 139740), (4658, 137280), (4862, 131520), (4992, 128095), (5280, 121108), (5304, 120560), (5343, 119680), (5440, 117546), (5480, 116688), (5610, 113984), (5720, 111792), (5984, 106860), (6028, 106080), (6240, 102476), (6528, 97955), (6576, 97240), (6630, 96448), (6864, 93160), (6987, 91520), (7040, 90831), (7072, 90420), (7124, 89760), (7293, 87680), (7480, 85488), (7535, 84864), (8160, 78364), (8220, 77792), (8320, 76857), (8580, 74528), (8768, 72930), (8840, 72336), (8905, 71808), (8976, 71240), (9042, 70720), (9152, 69870), (9316, 68640), (9724, 65760), (10560, 60554), (10608, 60280), (10686, 59840), (10880, 58773), (10960, 58344), (11220, 56992), (11440, 55896), (11645, 54912), (11968, 53430), (12056, 53040), (12155, 52608), (12480, 51238), (13152, 48620), (13260, 48224), (13728, 46580), (13974, 45760), (14144, 45210), (14248, 44880), (14586, 43840), (14960, 42744), (15070, 42432), (16320, 39182), (16440, 38896), (17160, 37264), (17536, 36465), (17680, 36168), (17810, 35904), (17952, 35620), (18084, 35360), (18304, 34935), (18632, 34320), (19448, 32880), (19591, 32640), (21120, 30277), (21216, 30140), (21372, 29920), (21920, 29172), (22440, 28496), (22605, 28288), (22880, 27948), (23290, 27456), (23936, 26715), (24112, 26520), (24310, 26304), (24960, 25619)]