805702993160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{179}}^1\times {\mathrm{16363}}^1$

素因数の和:16612

約数の個数: 192

約数和(自身を含む): 2052379425600

約数和(自身を除く): 1246676432440

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 179, 184, 230, 260, 299, 358, 460, 520, 529, 598, 716, 895, 920, 1058, 1196, 1432, 1495, 1790, 2116, 2327, 2392, 2645, 2990, 3580, 4117, 4232, 4654, 5290, 5980, 6877, 7160, 8234, 9308, 10580, 11635, 11960, 13754, 16363, 16468, 18616, 20585, 21160, 23270, 27508, 32726, 32936, 34385, 41170, 46540, 53521, 55016, 65452, 68770, 81815, 82340, 93080, 94691, 107042, 130904, 137540, 163630, 164680, 189382, 212719, 214084, 267605, 275080, 327260, 376349, 378764, 425438, 428168, 473455, 535210, 654520, 752698, 757528, 850876, 946910, 1063595, 1070420, 1230983, 1505396, 1701752, 1881745, 1893820, 2127190, 2140840, 2461966, 2928977, 3010792, 3763490, 3787640, 4254380, 4892537, 4923932, 5857954, 6154915, 7526980, 8508760, 8656027, 9785074, 9847864, 11715908, 12309830, 14644885, 15053960, 17312054, 19570148, 23431816, 24462685, 24619660, 29289770, 34624108, 38076701, 39140296, 43280135, 48925370, 49239320, 58579540, 67366471, 69248216, 76153402, 86560270, 97850740, 112528351, 117159080, 134732942, 152306804, 173120540, 190383505, 195701480, 225056702, 269465884, 304613608, 336832355, 346241080, 380767010, 450113404, 538931768, 562641755, 673664710, 761534020, 875764123, 900226808, 1125283510, 1347329420, 1523068040, 1549428833, 1751528246, 2250567020, 2694658840, 3098857666, 3503056492, 4378820615, 4501134040, 6197715332, 7006112984, 7747144165, 8757641230, 12395430664, 15494288330, 17515282460, 20142574829, 30988576660, 35030564920, 40285149658, 61977153320, 80570299316, 100712874145, 161140598632, 201425748290, 402851496580, 805702993160]

約数ペア:

[(1, 805702993160), (2, 402851496580), (4, 201425748290), (5, 161140598632), (8, 100712874145), (10, 80570299316), (13, 61977153320), (20, 40285149658), (23, 35030564920), (26, 30988576660), (40, 20142574829), (46, 17515282460), (52, 15494288330), (65, 12395430664), (92, 8757641230), (104, 7747144165), (115, 7006112984), (130, 6197715332), (179, 4501134040), (184, 4378820615), (230, 3503056492), (260, 3098857666), (299, 2694658840), (358, 2250567020), (460, 1751528246), (520, 1549428833), (529, 1523068040), (598, 1347329420), (716, 1125283510), (895, 900226808), (920, 875764123), (1058, 761534020), (1196, 673664710), (1432, 562641755), (1495, 538931768), (1790, 450113404), (2116, 380767010), (2327, 346241080), (2392, 336832355), (2645, 304613608), (2990, 269465884), (3580, 225056702), (4117, 195701480), (4232, 190383505), (4654, 173120540), (5290, 152306804), (5980, 134732942), (6877, 117159080), (7160, 112528351), (8234, 97850740), (9308, 86560270), (10580, 76153402), (11635, 69248216), (11960, 67366471), (13754, 58579540), (16363, 49239320), (16468, 48925370), (18616, 43280135), (20585, 39140296), (21160, 38076701), (23270, 34624108), (27508, 29289770), (32726, 24619660), (32936, 24462685), (34385, 23431816), (41170, 19570148), (46540, 17312054), (53521, 15053960), (55016, 14644885), (65452, 12309830), (68770, 11715908), (81815, 9847864), (82340, 9785074), (93080, 8656027), (94691, 8508760), (107042, 7526980), (130904, 6154915), (137540, 5857954), (163630, 4923932), (164680, 4892537), (189382, 4254380), (212719, 3787640), (214084, 3763490), (267605, 3010792), (275080, 2928977), (327260, 2461966), (376349, 2140840), (378764, 2127190), (425438, 1893820), (428168, 1881745), (473455, 1701752), (535210, 1505396), (654520, 1230983), (752698, 1070420), (757528, 1063595), (850876, 946910)]