28205866080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{3881}}^1$

素因数の和:4019

約数の個数: 432

約数和(自身を含む): 113083405344

約数和(自身を除く): 84877539264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 103, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 206, 210, 224, 240, 245, 252, 280, 288, 294, 309, 315, 336, 360, 392, 412, 420, 441, 480, 490, 504, 515, 560, 588, 618, 630, 672, 720, 721, 735, 784, 824, 840, 882, 927, 980, 1008, 1030, 1120, 1176, 1236, 1260, 1440, 1442, 1470, 1545, 1568, 1648, 1680, 1764, 1854, 1960, 2016, 2060, 2163, 2205, 2352, 2472, 2520, 2884, 2940, 3090, 3296, 3360, 3528, 3605, 3708, 3881, 3920, 4120, 4326, 4410, 4635, 4704, 4944, 5040, 5047, 5768, 5880, 6180, 6489, 7056, 7210, 7416, 7762, 7840, 8240, 8652, 8820, 9270, 9888, 10080, 10094, 10815, 11536, 11643, 11760, 12360, 12978, 14112, 14420, 14832, 15141, 15524, 16480, 17304, 17640, 18540, 19405, 20188, 21630, 23072, 23286, 23520, 24720, 25235, 25956, 27167, 28840, 29664, 30282, 31048, 32445, 34608, 34929, 35280, 37080, 38810, 40376, 43260, 45423, 46572, 49440, 50470, 51912, 54334, 57680, 58215, 60564, 62096, 64890, 69216, 69858, 70560, 74160, 75705, 77620, 80752, 81501, 86520, 90846, 93144, 100940, 103824, 108668, 115360, 116430, 121128, 124192, 129780, 135835, 139716, 148320, 151410, 155240, 161504, 163002, 173040, 174645, 181692, 186288, 190169, 201880, 207648, 217336, 227115, 232860, 242256, 244503, 259560, 271670, 279432, 302820, 310480, 326004, 346080, 349290, 363384, 372576, 380338, 399743, 403760, 407505, 434672, 454230, 465720, 484512, 489006, 519120, 543340, 558864, 570507, 605640, 620960, 652008, 698580, 726768, 760676, 799486, 807520, 815010, 869344, 908460, 931440, 950845, 978012, 1038240, 1086680, 1117728, 1141014, 1199229, 1211280, 1222515, 1304016, 1397160, 1453536, 1521352, 1598972, 1630020, 1711521, 1816920, 1862880, 1901690, 1956024, 1998715, 2173360, 2282028, 2398458, 2422560, 2445030, 2608032, 2794320, 2798201, 2852535, 3042704, 3197944, 3260040, 3423042, 3597687, 3633840, 3803380, 3912048, 3997430, 4346720, 4564056, 4796916, 4890060, 5588640, 5596402, 5705070, 5996145, 6085408, 6395888, 6520080, 6846084, 7195374, 7267680, 7606760, 7824096, 7994860, 8394603, 8557605, 9128112, 9593832, 9780120, 11192804, 11410140, 11992290, 12791776, 13040160, 13692168, 13991005, 14390748, 15213520, 15989720, 16789206, 17115210, 17988435, 18256224, 19187664, 19560240, 19587407, 22385608, 22820280, 23984580, 25183809, 27384336, 27982010, 28781496, 30427040, 31979440, 33578412, 34230420, 35976870, 38375328, 39120480, 39174814, 41973015, 44771216, 45640560, 47969160, 50367618, 54768672, 55964020, 57562992, 58762221, 63958880, 67156824, 68460840, 71953740, 78349628, 83946030, 89542432, 91281120, 95938320, 97937035, 100735236, 111928040, 115125984, 117524442, 125919045, 134313648, 136921680, 143907480, 156699256, 167892060, 176286663, 191876640, 195874070, 201470472, 223856080, 235048884, 251838090, 268627296, 273843360, 287814960, 293811105, 313398512, 335784120, 352573326, 391748140, 402940944, 447712160, 470097768, 503676180, 575629920, 587622210, 626797024, 671568240, 705146652, 783496280, 805881888, 881433315, 940195536, 1007352360, 1175244420, 1343136480, 1410293304, 1566992560, 1762866630, 1880391072, 2014704720, 2350488840, 2820586608, 3133985120, 3525733260, 4029409440, 4700977680, 5641173216, 7051466520, 9401955360, 14102933040, 28205866080]

約数ペア:

[(1, 28205866080), (2, 14102933040), (3, 9401955360), (4, 7051466520), (5, 5641173216), (6, 4700977680), (7, 4029409440), (8, 3525733260), (9, 3133985120), (10, 2820586608), (12, 2350488840), (14, 2014704720), (15, 1880391072), (16, 1762866630), (18, 1566992560), (20, 1410293304), (21, 1343136480), (24, 1175244420), (28, 1007352360), (30, 940195536), (32, 881433315), (35, 805881888), (36, 783496280), (40, 705146652), (42, 671568240), (45, 626797024), (48, 587622210), (49, 575629920), (56, 503676180), (60, 470097768), (63, 447712160), (70, 402940944), (72, 391748140), (80, 352573326), (84, 335784120), (90, 313398512), (96, 293811105), (98, 287814960), (103, 273843360), (105, 268627296), (112, 251838090), (120, 235048884), (126, 223856080), (140, 201470472), (144, 195874070), (147, 191876640), (160, 176286663), (168, 167892060), (180, 156699256), (196, 143907480), (206, 136921680), (210, 134313648), (224, 125919045), (240, 117524442), (245, 115125984), (252, 111928040), (280, 100735236), (288, 97937035), (294, 95938320), (309, 91281120), (315, 89542432), (336, 83946030), (360, 78349628), (392, 71953740), (412, 68460840), (420, 67156824), (441, 63958880), (480, 58762221), (490, 57562992), (504, 55964020), (515, 54768672), (560, 50367618), (588, 47969160), (618, 45640560), (630, 44771216), (672, 41973015), (720, 39174814), (721, 39120480), (735, 38375328), (784, 35976870), (824, 34230420), (840, 33578412), (882, 31979440), (927, 30427040), (980, 28781496), (1008, 27982010), (1030, 27384336), (1120, 25183809), (1176, 23984580), (1236, 22820280), (1260, 22385608), (1440, 19587407), (1442, 19560240), (1470, 19187664), (1545, 18256224), (1568, 17988435), (1648, 17115210), (1680, 16789206), (1764, 15989720), (1854, 15213520), (1960, 14390748), (2016, 13991005), (2060, 13692168), (2163, 13040160), (2205, 12791776), (2352, 11992290), (2472, 11410140), (2520, 11192804), (2884, 9780120), (2940, 9593832), (3090, 9128112), (3296, 8557605), (3360, 8394603), (3528, 7994860), (3605, 7824096), (3708, 7606760), (3881, 7267680), (3920, 7195374), (4120, 6846084), (4326, 6520080), (4410, 6395888), (4635, 6085408), (4704, 5996145), (4944, 5705070), (5040, 5596402), (5047, 5588640), (5768, 4890060), (5880, 4796916), (6180, 4564056), (6489, 4346720), (7056, 3997430), (7210, 3912048), (7416, 3803380), (7762, 3633840), (7840, 3597687), (8240, 3423042), (8652, 3260040), (8820, 3197944), (9270, 3042704), (9888, 2852535), (10080, 2798201), (10094, 2794320), (10815, 2608032), (11536, 2445030), (11643, 2422560), (11760, 2398458), (12360, 2282028), (12978, 2173360), (14112, 1998715), (14420, 1956024), (14832, 1901690), (15141, 1862880), (15524, 1816920), (16480, 1711521), (17304, 1630020), (17640, 1598972), (18540, 1521352), (19405, 1453536), (20188, 1397160), (21630, 1304016), (23072, 1222515), (23286, 1211280), (23520, 1199229), (24720, 1141014), (25235, 1117728), (25956, 1086680), (27167, 1038240), (28840, 978012), (29664, 950845), (30282, 931440), (31048, 908460), (32445, 869344), (34608, 815010), (34929, 807520), (35280, 799486), (37080, 760676), (38810, 726768), (40376, 698580), (43260, 652008), (45423, 620960), (46572, 605640), (49440, 570507), (50470, 558864), (51912, 543340), (54334, 519120), (57680, 489006), (58215, 484512), (60564, 465720), (62096, 454230), (64890, 434672), (69216, 407505), (69858, 403760), (70560, 399743), (74160, 380338), (75705, 372576), (77620, 363384), (80752, 349290), (81501, 346080), (86520, 326004), (90846, 310480), (93144, 302820), (100940, 279432), (103824, 271670), (108668, 259560), (115360, 244503), (116430, 242256), (121128, 232860), (124192, 227115), (129780, 217336), (135835, 207648), (139716, 201880), (148320, 190169), (151410, 186288), (155240, 181692), (161504, 174645), (163002, 173040)]