28901494440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{22621}}^1$

素因数の和:22674

約数の個数: 384

約数和(自身を含む): 119226988800

約数和(自身を除く): 90325494360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 169, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 338, 351, 360, 364, 378, 390, 420, 455, 468, 504, 507, 520, 540, 546, 585, 630, 676, 702, 728, 756, 780, 819, 840, 845, 910, 936, 945, 1014, 1080, 1092, 1170, 1183, 1260, 1352, 1365, 1404, 1512, 1521, 1560, 1638, 1690, 1755, 1820, 1890, 2028, 2184, 2340, 2366, 2457, 2520, 2535, 2730, 2808, 3042, 3276, 3380, 3510, 3549, 3640, 3780, 4056, 4095, 4563, 4680, 4732, 4914, 5070, 5460, 5915, 6084, 6552, 6760, 7020, 7098, 7560, 7605, 8190, 9126, 9464, 9828, 10140, 10647, 10920, 11830, 12168, 12285, 14040, 14196, 15210, 16380, 17745, 18252, 19656, 20280, 21294, 22621, 22815, 23660, 24570, 28392, 30420, 31941, 32760, 35490, 36504, 42588, 45242, 45630, 47320, 49140, 53235, 60840, 63882, 67863, 70980, 85176, 90484, 91260, 98280, 106470, 113105, 127764, 135726, 141960, 158347, 159705, 180968, 182520, 203589, 212940, 226210, 255528, 271452, 294073, 316694, 319410, 339315, 407178, 425880, 452420, 475041, 542904, 588146, 610767, 633388, 638820, 678630, 791735, 814356, 882219, 904840, 950082, 1017945, 1176292, 1221534, 1266776, 1277640, 1357260, 1425123, 1470365, 1583470, 1628712, 1764438, 1900164, 2035890, 2058511, 2352584, 2375205, 2443068, 2646657, 2714520, 2850246, 2940730, 3053835, 3166940, 3528876, 3800328, 3822949, 4071780, 4117022, 4275369, 4411095, 4750410, 4886136, 5293314, 5700492, 5881460, 6107670, 6175533, 6333880, 7057752, 7125615, 7645898, 7939971, 8143560, 8234044, 8550738, 8822190, 9500820, 10292555, 10586628, 11400984, 11468847, 11762920, 12215340, 12351066, 13233285, 14251230, 15291796, 15879942, 16468088, 17101476, 17644380, 18526599, 19001640, 19114745, 20585110, 21173256, 21376845, 22937694, 24430680, 24702132, 26466570, 26760643, 28502460, 30583592, 30877665, 31759884, 34202952, 34406541, 35288760, 37053198, 38229490, 39699855, 41170220, 42753690, 45875388, 49404264, 52933140, 53521286, 55579797, 57004920, 57344235, 61755330, 63519768, 68813082, 74106396, 76458980, 79399710, 80281929, 82340440, 85507380, 91750776, 92632995, 103219623, 105866280, 107042572, 111159594, 114688470, 123510660, 133803215, 137626164, 148212792, 152917960, 158799420, 160563858, 171014760, 172032705, 185265990, 206439246, 214085144, 222319188, 229376940, 240845787, 247021320, 267606430, 275252328, 277898985, 317598840, 321127716, 344065410, 370531980, 401409645, 412878492, 444638376, 458753880, 481691574, 516098115, 535212860, 555797970, 642255432, 688130820, 722537361, 741063960, 802819290, 825756984, 963383148, 1032196230, 1070425720, 1111595940, 1204228935, 1376261640, 1445074722, 1605638580, 1926766296, 2064392460, 2223191880, 2408457870, 2890149444, 3211277160, 3612686805, 4128784920, 4816915740, 5780298888, 7225373610, 9633831480, 14450747220, 28901494440]

約数ペア:

[(1, 28901494440), (2, 14450747220), (3, 9633831480), (4, 7225373610), (5, 5780298888), (6, 4816915740), (7, 4128784920), (8, 3612686805), (9, 3211277160), (10, 2890149444), (12, 2408457870), (13, 2223191880), (14, 2064392460), (15, 1926766296), (18, 1605638580), (20, 1445074722), (21, 1376261640), (24, 1204228935), (26, 1111595940), (27, 1070425720), (28, 1032196230), (30, 963383148), (35, 825756984), (36, 802819290), (39, 741063960), (40, 722537361), (42, 688130820), (45, 642255432), (52, 555797970), (54, 535212860), (56, 516098115), (60, 481691574), (63, 458753880), (65, 444638376), (70, 412878492), (72, 401409645), (78, 370531980), (84, 344065410), (90, 321127716), (91, 317598840), (104, 277898985), (105, 275252328), (108, 267606430), (117, 247021320), (120, 240845787), (126, 229376940), (130, 222319188), (135, 214085144), (140, 206439246), (156, 185265990), (168, 172032705), (169, 171014760), (180, 160563858), (182, 158799420), (189, 152917960), (195, 148212792), (210, 137626164), (216, 133803215), (234, 123510660), (252, 114688470), (260, 111159594), (270, 107042572), (273, 105866280), (280, 103219623), (312, 92632995), (315, 91750776), (338, 85507380), (351, 82340440), (360, 80281929), (364, 79399710), (378, 76458980), (390, 74106396), (420, 68813082), (455, 63519768), (468, 61755330), (504, 57344235), (507, 57004920), (520, 55579797), (540, 53521286), (546, 52933140), (585, 49404264), (630, 45875388), (676, 42753690), (702, 41170220), (728, 39699855), (756, 38229490), (780, 37053198), (819, 35288760), (840, 34406541), (845, 34202952), (910, 31759884), (936, 30877665), (945, 30583592), (1014, 28502460), (1080, 26760643), (1092, 26466570), (1170, 24702132), (1183, 24430680), (1260, 22937694), (1352, 21376845), (1365, 21173256), (1404, 20585110), (1512, 19114745), (1521, 19001640), (1560, 18526599), (1638, 17644380), (1690, 17101476), (1755, 16468088), (1820, 15879942), (1890, 15291796), (2028, 14251230), (2184, 13233285), (2340, 12351066), (2366, 12215340), (2457, 11762920), (2520, 11468847), (2535, 11400984), (2730, 10586628), (2808, 10292555), (3042, 9500820), (3276, 8822190), (3380, 8550738), (3510, 8234044), (3549, 8143560), (3640, 7939971), (3780, 7645898), (4056, 7125615), (4095, 7057752), (4563, 6333880), (4680, 6175533), (4732, 6107670), (4914, 5881460), (5070, 5700492), (5460, 5293314), (5915, 4886136), (6084, 4750410), (6552, 4411095), (6760, 4275369), (7020, 4117022), (7098, 4071780), (7560, 3822949), (7605, 3800328), (8190, 3528876), (9126, 3166940), (9464, 3053835), (9828, 2940730), (10140, 2850246), (10647, 2714520), (10920, 2646657), (11830, 2443068), (12168, 2375205), (12285, 2352584), (14040, 2058511), (14196, 2035890), (15210, 1900164), (16380, 1764438), (17745, 1628712), (18252, 1583470), (19656, 1470365), (20280, 1425123), (21294, 1357260), (22621, 1277640), (22815, 1266776), (23660, 1221534), (24570, 1176292), (28392, 1017945), (30420, 950082), (31941, 904840), (32760, 882219), (35490, 814356), (36504, 791735), (42588, 678630), (45242, 638820), (45630, 633388), (47320, 610767), (49140, 588146), (53235, 542904), (60840, 475041), (63882, 452420), (67863, 425880), (70980, 407178), (85176, 339315), (90484, 319410), (91260, 316694), (98280, 294073), (106470, 271452), (113105, 255528), (127764, 226210), (135726, 212940), (141960, 203589), (158347, 182520), (159705, 180968)]