79191840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:89

約数の個数: 384

約数和(自身を含む): 321753600

約数和(自身を除く): 242561760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 37, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 74, 78, 80, 84, 91, 96, 98, 104, 105, 111, 112, 120, 130, 140, 147, 148, 156, 160, 168, 182, 185, 195, 196, 208, 210, 222, 224, 240, 245, 259, 260, 273, 280, 294, 296, 312, 336, 343, 364, 370, 390, 392, 416, 420, 444, 455, 480, 481, 490, 518, 520, 546, 555, 560, 588, 592, 624, 637, 672, 686, 728, 735, 740, 777, 780, 784, 840, 888, 910, 962, 980, 1029, 1036, 1040, 1092, 1110, 1120, 1176, 1184, 1248, 1274, 1295, 1365, 1372, 1443, 1456, 1470, 1480, 1554, 1560, 1568, 1680, 1715, 1776, 1813, 1820, 1911, 1924, 1960, 2058, 2072, 2080, 2184, 2220, 2352, 2405, 2548, 2590, 2730, 2744, 2886, 2912, 2940, 2960, 3108, 3120, 3185, 3360, 3367, 3430, 3552, 3626, 3640, 3822, 3848, 3885, 3920, 4116, 4144, 4368, 4440, 4459, 4704, 4810, 5096, 5145, 5180, 5439, 5460, 5488, 5772, 5880, 5920, 6216, 6240, 6370, 6734, 6860, 7215, 7252, 7280, 7644, 7696, 7770, 7840, 8232, 8288, 8736, 8880, 8918, 9065, 9555, 9620, 10101, 10192, 10290, 10360, 10878, 10920, 10976, 11544, 11760, 12432, 12691, 12740, 13377, 13468, 13720, 14430, 14504, 14560, 15288, 15392, 15540, 16464, 16835, 17760, 17836, 18130, 19110, 19240, 20202, 20384, 20580, 20720, 21756, 21840, 22295, 23088, 23520, 23569, 24864, 25382, 25480, 26754, 26936, 27195, 27440, 28860, 29008, 30576, 31080, 32928, 33670, 35672, 36260, 38073, 38220, 38480, 40404, 41160, 41440, 43512, 43680, 44590, 46176, 47138, 50505, 50764, 50960, 53508, 53872, 54390, 54880, 57720, 58016, 61152, 62160, 63455, 66885, 67340, 70707, 71344, 72520, 76146, 76440, 76960, 80808, 82320, 87024, 89180, 94276, 101010, 101528, 101920, 107016, 107744, 108780, 115440, 117845, 124320, 126910, 133770, 134680, 141414, 142688, 145040, 152292, 152880, 161616, 164640, 164983, 174048, 178360, 188552, 190365, 202020, 203056, 214032, 217560, 230880, 235690, 253820, 267540, 269360, 282828, 290080, 304584, 305760, 323232, 329966, 353535, 356720, 377104, 380730, 404040, 406112, 428064, 435120, 471380, 494949, 507640, 535080, 538720, 565656, 609168, 659932, 707070, 713440, 754208, 761460, 808080, 824915, 870240, 942760, 989898, 1015280, 1070160, 1131312, 1218336, 1319864, 1414140, 1522920, 1616160, 1649830, 1885520, 1979796, 2030560, 2140320, 2262624, 2474745, 2639728, 2828280, 3045840, 3299660, 3771040, 3959592, 4949490, 5279456, 5656560, 6091680, 6599320, 7919184, 9898980, 11313120, 13198640, 15838368, 19797960, 26397280, 39595920, 79191840]

約数ペア:

[(1, 79191840), (2, 39595920), (3, 26397280), (4, 19797960), (5, 15838368), (6, 13198640), (7, 11313120), (8, 9898980), (10, 7919184), (12, 6599320), (13, 6091680), (14, 5656560), (15, 5279456), (16, 4949490), (20, 3959592), (21, 3771040), (24, 3299660), (26, 3045840), (28, 2828280), (30, 2639728), (32, 2474745), (35, 2262624), (37, 2140320), (39, 2030560), (40, 1979796), (42, 1885520), (48, 1649830), (49, 1616160), (52, 1522920), (56, 1414140), (60, 1319864), (65, 1218336), (70, 1131312), (74, 1070160), (78, 1015280), (80, 989898), (84, 942760), (91, 870240), (96, 824915), (98, 808080), (104, 761460), (105, 754208), (111, 713440), (112, 707070), (120, 659932), (130, 609168), (140, 565656), (147, 538720), (148, 535080), (156, 507640), (160, 494949), (168, 471380), (182, 435120), (185, 428064), (195, 406112), (196, 404040), (208, 380730), (210, 377104), (222, 356720), (224, 353535), (240, 329966), (245, 323232), (259, 305760), (260, 304584), (273, 290080), (280, 282828), (294, 269360), (296, 267540), (312, 253820), (336, 235690), (343, 230880), (364, 217560), (370, 214032), (390, 203056), (392, 202020), (416, 190365), (420, 188552), (444, 178360), (455, 174048), (480, 164983), (481, 164640), (490, 161616), (518, 152880), (520, 152292), (546, 145040), (555, 142688), (560, 141414), (588, 134680), (592, 133770), (624, 126910), (637, 124320), (672, 117845), (686, 115440), (728, 108780), (735, 107744), (740, 107016), (777, 101920), (780, 101528), (784, 101010), (840, 94276), (888, 89180), (910, 87024), (962, 82320), (980, 80808), (1029, 76960), (1036, 76440), (1040, 76146), (1092, 72520), (1110, 71344), (1120, 70707), (1176, 67340), (1184, 66885), (1248, 63455), (1274, 62160), (1295, 61152), (1365, 58016), (1372, 57720), (1443, 54880), (1456, 54390), (1470, 53872), (1480, 53508), (1554, 50960), (1560, 50764), (1568, 50505), (1680, 47138), (1715, 46176), (1776, 44590), (1813, 43680), (1820, 43512), (1911, 41440), (1924, 41160), (1960, 40404), (2058, 38480), (2072, 38220), (2080, 38073), (2184, 36260), (2220, 35672), (2352, 33670), (2405, 32928), (2548, 31080), (2590, 30576), (2730, 29008), (2744, 28860), (2886, 27440), (2912, 27195), (2940, 26936), (2960, 26754), (3108, 25480), (3120, 25382), (3185, 24864), (3360, 23569), (3367, 23520), (3430, 23088), (3552, 22295), (3626, 21840), (3640, 21756), (3822, 20720), (3848, 20580), (3885, 20384), (3920, 20202), (4116, 19240), (4144, 19110), (4368, 18130), (4440, 17836), (4459, 17760), (4704, 16835), (4810, 16464), (5096, 15540), (5145, 15392), (5180, 15288), (5439, 14560), (5460, 14504), (5488, 14430), (5772, 13720), (5880, 13468), (5920, 13377), (6216, 12740), (6240, 12691), (6370, 12432), (6734, 11760), (6860, 11544), (7215, 10976), (7252, 10920), (7280, 10878), (7644, 10360), (7696, 10290), (7770, 10192), (7840, 10101), (8232, 9620), (8288, 9555), (8736, 9065), (8880, 8918)]