28856370960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{2267}}^1$

素因数の和:2443

約数の個数: 320

約数和(自身を含む): 102053468160

約数和(自身を除く): 73197097200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 71, 72, 80, 83, 90, 108, 120, 135, 142, 144, 166, 180, 213, 216, 240, 249, 270, 284, 332, 355, 360, 415, 426, 432, 498, 540, 568, 639, 664, 710, 720, 747, 830, 852, 996, 1065, 1080, 1136, 1245, 1278, 1328, 1420, 1494, 1660, 1704, 1917, 1992, 2130, 2160, 2241, 2267, 2490, 2556, 2840, 2988, 3195, 3320, 3408, 3735, 3834, 3984, 4260, 4482, 4534, 4980, 5112, 5680, 5893, 5976, 6390, 6640, 6801, 7470, 7668, 8520, 8964, 9068, 9585, 9960, 10224, 11205, 11335, 11786, 11952, 12780, 13602, 14940, 15336, 17040, 17679, 17928, 18136, 19170, 19920, 20403, 22410, 22670, 23572, 25560, 27204, 29465, 29880, 30672, 34005, 35358, 35856, 36272, 38340, 40806, 44820, 45340, 47144, 51120, 53037, 54408, 58930, 59760, 61209, 68010, 70716, 76680, 81612, 88395, 89640, 90680, 94288, 102015, 106074, 108816, 117860, 122418, 136020, 141432, 153360, 159111, 160957, 163224, 176790, 179280, 181360, 188161, 204030, 212148, 235720, 244836, 265185, 272040, 282864, 306045, 318222, 321914, 326448, 353580, 376322, 408060, 424296, 471440, 482871, 489672, 530370, 544080, 564483, 612090, 636444, 643828, 707160, 752644, 795555, 804785, 816120, 848592, 940805, 965742, 979344, 1060740, 1128966, 1224180, 1272888, 1287656, 1414320, 1448613, 1505288, 1591110, 1609570, 1632240, 1693449, 1881610, 1931484, 2121480, 2257932, 2414355, 2448360, 2545776, 2575312, 2822415, 2897226, 3010576, 3182220, 3219140, 3386898, 3763220, 3862968, 4242960, 4345839, 4515864, 4828710, 4896720, 5080347, 5644830, 5794452, 6364440, 6438280, 6773796, 7243065, 7526440, 7725936, 8467245, 8691678, 9031728, 9657420, 10160694, 11289660, 11588904, 12728880, 12876560, 13359431, 13547592, 14486130, 15052880, 16934490, 17383356, 19314840, 20321388, 21729195, 22579320, 23177808, 25401735, 26718862, 27095184, 28972260, 33868980, 34766712, 38629680, 40078293, 40642776, 43458390, 45158640, 50803470, 53437724, 57944520, 66797155, 67737960, 69533424, 80156586, 81285552, 86916780, 101606940, 106875448, 115889040, 120234879, 133594310, 135475920, 160313172, 173833560, 200391465, 203213880, 213750896, 240469758, 267188620, 320626344, 347667120, 360704637, 400782930, 406427760, 480939516, 534377240, 601174395, 641252688, 721409274, 801565860, 961879032, 1068754480, 1202348790, 1442818548, 1603131720, 1803523185, 1923758064, 2404697580, 2885637096, 3206263440, 3607046370, 4809395160, 5771274192, 7214092740, 9618790320, 14428185480, 28856370960]

約数ペア:

[(1, 28856370960), (2, 14428185480), (3, 9618790320), (4, 7214092740), (5, 5771274192), (6, 4809395160), (8, 3607046370), (9, 3206263440), (10, 2885637096), (12, 2404697580), (15, 1923758064), (16, 1803523185), (18, 1603131720), (20, 1442818548), (24, 1202348790), (27, 1068754480), (30, 961879032), (36, 801565860), (40, 721409274), (45, 641252688), (48, 601174395), (54, 534377240), (60, 480939516), (71, 406427760), (72, 400782930), (80, 360704637), (83, 347667120), (90, 320626344), (108, 267188620), (120, 240469758), (135, 213750896), (142, 203213880), (144, 200391465), (166, 173833560), (180, 160313172), (213, 135475920), (216, 133594310), (240, 120234879), (249, 115889040), (270, 106875448), (284, 101606940), (332, 86916780), (355, 81285552), (360, 80156586), (415, 69533424), (426, 67737960), (432, 66797155), (498, 57944520), (540, 53437724), (568, 50803470), (639, 45158640), (664, 43458390), (710, 40642776), (720, 40078293), (747, 38629680), (830, 34766712), (852, 33868980), (996, 28972260), (1065, 27095184), (1080, 26718862), (1136, 25401735), (1245, 23177808), (1278, 22579320), (1328, 21729195), (1420, 20321388), (1494, 19314840), (1660, 17383356), (1704, 16934490), (1917, 15052880), (1992, 14486130), (2130, 13547592), (2160, 13359431), (2241, 12876560), (2267, 12728880), (2490, 11588904), (2556, 11289660), (2840, 10160694), (2988, 9657420), (3195, 9031728), (3320, 8691678), (3408, 8467245), (3735, 7725936), (3834, 7526440), (3984, 7243065), (4260, 6773796), (4482, 6438280), (4534, 6364440), (4980, 5794452), (5112, 5644830), (5680, 5080347), (5893, 4896720), (5976, 4828710), (6390, 4515864), (6640, 4345839), (6801, 4242960), (7470, 3862968), (7668, 3763220), (8520, 3386898), (8964, 3219140), (9068, 3182220), (9585, 3010576), (9960, 2897226), (10224, 2822415), (11205, 2575312), (11335, 2545776), (11786, 2448360), (11952, 2414355), (12780, 2257932), (13602, 2121480), (14940, 1931484), (15336, 1881610), (17040, 1693449), (17679, 1632240), (17928, 1609570), (18136, 1591110), (19170, 1505288), (19920, 1448613), (20403, 1414320), (22410, 1287656), (22670, 1272888), (23572, 1224180), (25560, 1128966), (27204, 1060740), (29465, 979344), (29880, 965742), (30672, 940805), (34005, 848592), (35358, 816120), (35856, 804785), (36272, 795555), (38340, 752644), (40806, 707160), (44820, 643828), (45340, 636444), (47144, 612090), (51120, 564483), (53037, 544080), (54408, 530370), (58930, 489672), (59760, 482871), (61209, 471440), (68010, 424296), (70716, 408060), (76680, 376322), (81612, 353580), (88395, 326448), (89640, 321914), (90680, 318222), (94288, 306045), (102015, 282864), (106074, 272040), (108816, 265185), (117860, 244836), (122418, 235720), (136020, 212148), (141432, 204030), (153360, 188161), (159111, 181360), (160957, 179280), (163224, 176790)]