729081870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:124

約数の個数: 192

約数和(自身を含む): 2093402880

約数和(自身を除く): 1364321010

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 31, 33, 38, 55, 57, 62, 66, 93, 95, 110, 114, 121, 155, 165, 186, 190, 209, 242, 285, 310, 330, 341, 363, 418, 465, 570, 589, 605, 627, 682, 726, 930, 961, 1023, 1045, 1178, 1210, 1254, 1331, 1705, 1767, 1815, 1922, 2046, 2090, 2299, 2662, 2883, 2945, 3135, 3410, 3534, 3630, 3751, 3993, 4598, 4805, 5115, 5766, 5890, 6270, 6479, 6655, 6897, 7502, 7986, 8835, 9610, 10230, 10571, 11253, 11495, 12958, 13310, 13794, 14415, 17670, 18259, 18755, 19437, 19965, 21142, 22506, 22990, 25289, 28830, 31713, 32395, 34485, 36518, 37510, 38874, 39930, 41261, 50578, 52855, 54777, 56265, 63426, 64790, 68970, 71269, 75867, 82522, 91295, 97185, 105710, 109554, 112530, 116281, 123783, 126445, 142538, 151734, 158565, 182590, 194370, 200849, 206305, 213807, 232562, 247566, 252890, 273885, 317130, 348843, 356345, 379335, 401698, 412610, 427614, 547770, 581405, 602547, 618915, 697686, 712690, 758670, 783959, 1004245, 1069035, 1162810, 1205094, 1237830, 1279091, 1567918, 1744215, 2008490, 2138070, 2209339, 2351877, 2558182, 3012735, 3488430, 3837273, 3919795, 4418678, 4703754, 6025470, 6395455, 6628017, 7674546, 7839590, 11046695, 11759385, 12790910, 13256034, 19186365, 22093390, 23518770, 24302729, 33140085, 38372730, 48605458, 66280170, 72908187, 121513645, 145816374, 243027290, 364540935, 729081870]

約数ペア:

[(1, 729081870), (2, 364540935), (3, 243027290), (5, 145816374), (6, 121513645), (10, 72908187), (11, 66280170), (15, 48605458), (19, 38372730), (22, 33140085), (30, 24302729), (31, 23518770), (33, 22093390), (38, 19186365), (55, 13256034), (57, 12790910), (62, 11759385), (66, 11046695), (93, 7839590), (95, 7674546), (110, 6628017), (114, 6395455), (121, 6025470), (155, 4703754), (165, 4418678), (186, 3919795), (190, 3837273), (209, 3488430), (242, 3012735), (285, 2558182), (310, 2351877), (330, 2209339), (341, 2138070), (363, 2008490), (418, 1744215), (465, 1567918), (570, 1279091), (589, 1237830), (605, 1205094), (627, 1162810), (682, 1069035), (726, 1004245), (930, 783959), (961, 758670), (1023, 712690), (1045, 697686), (1178, 618915), (1210, 602547), (1254, 581405), (1331, 547770), (1705, 427614), (1767, 412610), (1815, 401698), (1922, 379335), (2046, 356345), (2090, 348843), (2299, 317130), (2662, 273885), (2883, 252890), (2945, 247566), (3135, 232562), (3410, 213807), (3534, 206305), (3630, 200849), (3751, 194370), (3993, 182590), (4598, 158565), (4805, 151734), (5115, 142538), (5766, 126445), (5890, 123783), (6270, 116281), (6479, 112530), (6655, 109554), (6897, 105710), (7502, 97185), (7986, 91295), (8835, 82522), (9610, 75867), (10230, 71269), (10571, 68970), (11253, 64790), (11495, 63426), (12958, 56265), (13310, 54777), (13794, 52855), (14415, 50578), (17670, 41261), (18259, 39930), (18755, 38874), (19437, 37510), (19965, 36518), (21142, 34485), (22506, 32395), (22990, 31713), (25289, 28830)]