28689191520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{743}}^1$

素因数の和:946

約数の個数: 384

約数和(自身を含む): 101081530368

約数和(自身を除く): 72392338848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 71, 80, 88, 96, 103, 110, 120, 132, 142, 160, 165, 176, 206, 213, 220, 240, 264, 284, 309, 330, 352, 355, 412, 426, 440, 480, 515, 528, 568, 618, 660, 710, 743, 781, 824, 852, 880, 1030, 1056, 1065, 1133, 1136, 1236, 1320, 1420, 1486, 1545, 1562, 1648, 1704, 1760, 2060, 2130, 2229, 2266, 2272, 2343, 2472, 2640, 2840, 2972, 3090, 3124, 3296, 3399, 3408, 3715, 3905, 4120, 4260, 4458, 4532, 4686, 4944, 5280, 5665, 5680, 5944, 6180, 6248, 6798, 6816, 7313, 7430, 7810, 8173, 8240, 8520, 8916, 9064, 9372, 9888, 11145, 11330, 11360, 11715, 11888, 12360, 12496, 13596, 14626, 14860, 15620, 16346, 16480, 16995, 17040, 17832, 18128, 18744, 21939, 22290, 22660, 23430, 23776, 24519, 24720, 24992, 27192, 29252, 29720, 31240, 32692, 33990, 34080, 35664, 36256, 36565, 37488, 40865, 43878, 44580, 45320, 46860, 49038, 49440, 52753, 54384, 58504, 59440, 62480, 65384, 67980, 71328, 73130, 74976, 76529, 80443, 81730, 87756, 89160, 90640, 93720, 98076, 105506, 108768, 109695, 117008, 118880, 122595, 124960, 130768, 135960, 146260, 153058, 158259, 160886, 163460, 175512, 178320, 181280, 187440, 196152, 211012, 219390, 229587, 234016, 241329, 245190, 261536, 263765, 271920, 292520, 306116, 316518, 321772, 326920, 351024, 356640, 374880, 382645, 392304, 402215, 422024, 438780, 459174, 482658, 490380, 527530, 543840, 580283, 585040, 612232, 633036, 643544, 653840, 702048, 765290, 784608, 791295, 804430, 841819, 844048, 877560, 918348, 965316, 980760, 1055060, 1147935, 1160566, 1170080, 1206645, 1224464, 1266072, 1287088, 1307680, 1530580, 1582590, 1608860, 1683638, 1688096, 1740849, 1755120, 1836696, 1930632, 1961520, 2110120, 2295870, 2321132, 2413290, 2448928, 2525457, 2532144, 2574176, 2901415, 3061160, 3165180, 3217720, 3367276, 3481698, 3510240, 3673392, 3861264, 3923040, 4209095, 4220240, 4591740, 4642264, 4826580, 5050914, 5064288, 5433559, 5802830, 6122320, 6330360, 6435440, 6734552, 6963396, 7346784, 7722528, 8418190, 8440480, 8704245, 9183480, 9284528, 9653160, 10101828, 10867118, 11605660, 12244640, 12627285, 12660720, 12870880, 13469104, 13926792, 16300677, 16836380, 17408490, 18366960, 18569056, 19306320, 20203656, 21734236, 23211320, 25254570, 25321440, 26938208, 27167795, 27853584, 32601354, 33672760, 34816980, 36733920, 38612640, 40407312, 43468472, 46422640, 50509140, 54335590, 55707168, 59769149, 65202708, 67345520, 69633960, 80814624, 81503385, 86936944, 92845280, 101018280, 108671180, 119538298, 130405416, 134691040, 139267920, 163006770, 173873888, 179307447, 202036560, 217342360, 239076596, 260810832, 278535840, 298845745, 326013540, 358614894, 404073120, 434684720, 478153192, 521621664, 597691490, 652027080, 717229788, 869369440, 896537235, 956306384, 1195382980, 1304054160, 1434459576, 1793074470, 1912612768, 2390765960, 2608108320, 2868919152, 3586148940, 4781531920, 5737838304, 7172297880, 9563063840, 14344595760, 28689191520]

約数ペア:

[(1, 28689191520), (2, 14344595760), (3, 9563063840), (4, 7172297880), (5, 5737838304), (6, 4781531920), (8, 3586148940), (10, 2868919152), (11, 2608108320), (12, 2390765960), (15, 1912612768), (16, 1793074470), (20, 1434459576), (22, 1304054160), (24, 1195382980), (30, 956306384), (32, 896537235), (33, 869369440), (40, 717229788), (44, 652027080), (48, 597691490), (55, 521621664), (60, 478153192), (66, 434684720), (71, 404073120), (80, 358614894), (88, 326013540), (96, 298845745), (103, 278535840), (110, 260810832), (120, 239076596), (132, 217342360), (142, 202036560), (160, 179307447), (165, 173873888), (176, 163006770), (206, 139267920), (213, 134691040), (220, 130405416), (240, 119538298), (264, 108671180), (284, 101018280), (309, 92845280), (330, 86936944), (352, 81503385), (355, 80814624), (412, 69633960), (426, 67345520), (440, 65202708), (480, 59769149), (515, 55707168), (528, 54335590), (568, 50509140), (618, 46422640), (660, 43468472), (710, 40407312), (743, 38612640), (781, 36733920), (824, 34816980), (852, 33672760), (880, 32601354), (1030, 27853584), (1056, 27167795), (1065, 26938208), (1133, 25321440), (1136, 25254570), (1236, 23211320), (1320, 21734236), (1420, 20203656), (1486, 19306320), (1545, 18569056), (1562, 18366960), (1648, 17408490), (1704, 16836380), (1760, 16300677), (2060, 13926792), (2130, 13469104), (2229, 12870880), (2266, 12660720), (2272, 12627285), (2343, 12244640), (2472, 11605660), (2640, 10867118), (2840, 10101828), (2972, 9653160), (3090, 9284528), (3124, 9183480), (3296, 8704245), (3399, 8440480), (3408, 8418190), (3715, 7722528), (3905, 7346784), (4120, 6963396), (4260, 6734552), (4458, 6435440), (4532, 6330360), (4686, 6122320), (4944, 5802830), (5280, 5433559), (5665, 5064288), (5680, 5050914), (5944, 4826580), (6180, 4642264), (6248, 4591740), (6798, 4220240), (6816, 4209095), (7313, 3923040), (7430, 3861264), (7810, 3673392), (8173, 3510240), (8240, 3481698), (8520, 3367276), (8916, 3217720), (9064, 3165180), (9372, 3061160), (9888, 2901415), (11145, 2574176), (11330, 2532144), (11360, 2525457), (11715, 2448928), (11888, 2413290), (12360, 2321132), (12496, 2295870), (13596, 2110120), (14626, 1961520), (14860, 1930632), (15620, 1836696), (16346, 1755120), (16480, 1740849), (16995, 1688096), (17040, 1683638), (17832, 1608860), (18128, 1582590), (18744, 1530580), (21939, 1307680), (22290, 1287088), (22660, 1266072), (23430, 1224464), (23776, 1206645), (24519, 1170080), (24720, 1160566), (24992, 1147935), (27192, 1055060), (29252, 980760), (29720, 965316), (31240, 918348), (32692, 877560), (33990, 844048), (34080, 841819), (35664, 804430), (36256, 791295), (36565, 784608), (37488, 765290), (40865, 702048), (43878, 653840), (44580, 643544), (45320, 633036), (46860, 612232), (49038, 585040), (49440, 580283), (52753, 543840), (54384, 527530), (58504, 490380), (59440, 482658), (62480, 459174), (65384, 438780), (67980, 422024), (71328, 402215), (73130, 392304), (74976, 382645), (76529, 374880), (80443, 356640), (81730, 351024), (87756, 326920), (89160, 321772), (90640, 316518), (93720, 306116), (98076, 292520), (105506, 271920), (108768, 263765), (109695, 261536), (117008, 245190), (118880, 241329), (122595, 234016), (124960, 229587), (130768, 219390), (135960, 211012), (146260, 196152), (153058, 187440), (158259, 181280), (160886, 178320), (163460, 175512)]