80678139360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{20297}}^1$

素因数の和:20355

約数の個数: 432

約数和(自身を含む): 320133398256

約数和(自身を除く): 239455258896

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, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 130, 140, 147, 156, 160, 168, 169, 182, 195, 196, 208, 210, 224, 240, 245, 260, 273, 280, 294, 312, 336, 338, 364, 390, 392, 416, 420, 455, 480, 490, 507, 520, 546, 560, 588, 624, 637, 672, 676, 728, 735, 780, 784, 840, 845, 910, 980, 1014, 1040, 1092, 1120, 1176, 1183, 1248, 1274, 1352, 1365, 1456, 1470, 1560, 1568, 1680, 1690, 1820, 1911, 1960, 2028, 2080, 2184, 2352, 2366, 2535, 2548, 2704, 2730, 2912, 2940, 3120, 3185, 3360, 3380, 3549, 3640, 3822, 3920, 4056, 4368, 4704, 4732, 5070, 5096, 5408, 5460, 5880, 5915, 6240, 6370, 6760, 7098, 7280, 7644, 7840, 8112, 8281, 8736, 9464, 9555, 10140, 10192, 10920, 11760, 11830, 12740, 13520, 14196, 14560, 15288, 16224, 16562, 17745, 18928, 19110, 20280, 20297, 20384, 21840, 23520, 23660, 24843, 25480, 27040, 28392, 30576, 33124, 35490, 37856, 38220, 40560, 40594, 41405, 43680, 47320, 49686, 50960, 56784, 60891, 61152, 66248, 70980, 76440, 81120, 81188, 82810, 94640, 99372, 101485, 101920, 113568, 121782, 124215, 132496, 141960, 142079, 152880, 162376, 165620, 189280, 198744, 202970, 243564, 248430, 263861, 264992, 283920, 284158, 304455, 305760, 324752, 331240, 397488, 405940, 426237, 487128, 496860, 527722, 567840, 568316, 608910, 649504, 662480, 710395, 791583, 794976, 811880, 852474, 974256, 993720, 994553, 1055444, 1136632, 1217820, 1319305, 1324960, 1420790, 1583166, 1623760, 1704948, 1847027, 1948512, 1987440, 1989106, 2110888, 2131185, 2273264, 2435640, 2638610, 2841580, 2983659, 3166332, 3247520, 3409896, 3430193, 3694054, 3957915, 3974880, 3978212, 4221776, 4262370, 4546528, 4871280, 4972765, 5277220, 5541081, 5683160, 5967318, 6332664, 6819792, 6860386, 7388108, 7915830, 7956424, 8443552, 8524740, 9235135, 9742560, 9945530, 10290579, 10554440, 11082162, 11366320, 11934636, 12665328, 12929189, 13639584, 13720772, 14776216, 14918295, 15831660, 15912848, 17049480, 17150965, 18470270, 19891060, 20581158, 21108880, 22164324, 22732640, 23869272, 24011351, 25330656, 25858378, 27441544, 27705405, 29552432, 29836590, 31663320, 31825696, 34098960, 34301930, 36940540, 38787567, 39782120, 41162316, 42217760, 44328648, 47738544, 48022702, 51452895, 51716756, 54883088, 55410810, 59104864, 59673180, 63326640, 64645945, 68197920, 68603860, 72034053, 73881080, 77575134, 79564240, 82324632, 88657296, 95477088, 96045404, 102905790, 103433512, 109766176, 110821620, 119346360, 120056755, 126653280, 129291890, 137207720, 144068106, 147762160, 155150268, 159128480, 164649264, 168079457, 177314592, 192090808, 193937835, 205811580, 206867024, 221643240, 238692720, 240113510, 258583780, 274415440, 288136212, 295524320, 310300536, 329298528, 336158914, 360170265, 384181616, 387875670, 411623160, 413734048, 443286480, 477385440, 480227020, 504238371, 517167560, 548830880, 576272424, 620601072, 672317828, 720340530, 768363232, 775751340, 823246320, 840397285, 886572960, 960454040, 1008476742, 1034335120, 1152544848, 1241202144, 1344635656, 1440681060, 1551502680, 1646492640, 1680794570, 1920908080, 2016953484, 2068670240, 2305089696, 2521191855, 2689271312, 2881362120, 3103005360, 3361589140, 3841816160, 4033906968, 5042383710, 5378542624, 5762724240, 6206010720, 6723178280, 8067813936, 10084767420, 11525448480, 13446356560, 16135627872, 20169534840, 26892713120, 40339069680, 80678139360]

約数ペア:

[(1, 80678139360), (2, 40339069680), (3, 26892713120), (4, 20169534840), (5, 16135627872), (6, 13446356560), (7, 11525448480), (8, 10084767420), (10, 8067813936), (12, 6723178280), (13, 6206010720), (14, 5762724240), (15, 5378542624), (16, 5042383710), (20, 4033906968), (21, 3841816160), (24, 3361589140), (26, 3103005360), (28, 2881362120), (30, 2689271312), (32, 2521191855), (35, 2305089696), (39, 2068670240), (40, 2016953484), (42, 1920908080), (48, 1680794570), (49, 1646492640), (52, 1551502680), (56, 1440681060), (60, 1344635656), (65, 1241202144), (70, 1152544848), (78, 1034335120), (80, 1008476742), (84, 960454040), (91, 886572960), (96, 840397285), (98, 823246320), (104, 775751340), (105, 768363232), (112, 720340530), (120, 672317828), (130, 620601072), (140, 576272424), (147, 548830880), (156, 517167560), (160, 504238371), (168, 480227020), (169, 477385440), (182, 443286480), (195, 413734048), (196, 411623160), (208, 387875670), (210, 384181616), (224, 360170265), (240, 336158914), (245, 329298528), (260, 310300536), (273, 295524320), (280, 288136212), (294, 274415440), (312, 258583780), (336, 240113510), (338, 238692720), (364, 221643240), (390, 206867024), (392, 205811580), (416, 193937835), (420, 192090808), (455, 177314592), (480, 168079457), (490, 164649264), (507, 159128480), (520, 155150268), (546, 147762160), (560, 144068106), (588, 137207720), (624, 129291890), (637, 126653280), (672, 120056755), (676, 119346360), (728, 110821620), (735, 109766176), (780, 103433512), (784, 102905790), (840, 96045404), (845, 95477088), (910, 88657296), (980, 82324632), (1014, 79564240), (1040, 77575134), (1092, 73881080), (1120, 72034053), (1176, 68603860), (1183, 68197920), (1248, 64645945), (1274, 63326640), (1352, 59673180), (1365, 59104864), (1456, 55410810), (1470, 54883088), (1560, 51716756), (1568, 51452895), (1680, 48022702), (1690, 47738544), (1820, 44328648), (1911, 42217760), (1960, 41162316), (2028, 39782120), (2080, 38787567), (2184, 36940540), (2352, 34301930), (2366, 34098960), (2535, 31825696), (2548, 31663320), (2704, 29836590), (2730, 29552432), (2912, 27705405), (2940, 27441544), (3120, 25858378), (3185, 25330656), (3360, 24011351), (3380, 23869272), (3549, 22732640), (3640, 22164324), (3822, 21108880), (3920, 20581158), (4056, 19891060), (4368, 18470270), (4704, 17150965), (4732, 17049480), (5070, 15912848), (5096, 15831660), (5408, 14918295), (5460, 14776216), (5880, 13720772), (5915, 13639584), (6240, 12929189), (6370, 12665328), (6760, 11934636), (7098, 11366320), (7280, 11082162), (7644, 10554440), (7840, 10290579), (8112, 9945530), (8281, 9742560), (8736, 9235135), (9464, 8524740), (9555, 8443552), (10140, 7956424), (10192, 7915830), (10920, 7388108), (11760, 6860386), (11830, 6819792), (12740, 6332664), (13520, 5967318), (14196, 5683160), (14560, 5541081), (15288, 5277220), (16224, 4972765), (16562, 4871280), (17745, 4546528), (18928, 4262370), (19110, 4221776), (20280, 3978212), (20297, 3974880), (20384, 3957915), (21840, 3694054), (23520, 3430193), (23660, 3409896), (24843, 3247520), (25480, 3166332), (27040, 2983659), (28392, 2841580), (30576, 2638610), (33124, 2435640), (35490, 2273264), (37856, 2131185), (38220, 2110888), (40560, 1989106), (40594, 1987440), (41405, 1948512), (43680, 1847027), (47320, 1704948), (49686, 1623760), (50960, 1583166), (56784, 1420790), (60891, 1324960), (61152, 1319305), (66248, 1217820), (70980, 1136632), (76440, 1055444), (81120, 994553), (81188, 993720), (82810, 974256), (94640, 852474), (99372, 811880), (101485, 794976), (101920, 791583), (113568, 710395), (121782, 662480), (124215, 649504), (132496, 608910), (141960, 568316), (142079, 567840), (152880, 527722), (162376, 496860), (165620, 487128), (189280, 426237), (198744, 405940), (202970, 397488), (243564, 331240), (248430, 324752), (263861, 305760), (264992, 304455), (283920, 284158)]