77793300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:203

約数の個数: 216

約数和(自身を含む): 269349080

約数和(自身を除く): 191555780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 61, 65, 75, 78, 90, 100, 109, 117, 122, 130, 150, 156, 180, 183, 195, 218, 225, 234, 244, 260, 300, 305, 325, 327, 366, 390, 436, 450, 468, 545, 549, 585, 610, 650, 654, 732, 780, 793, 900, 915, 975, 981, 1090, 1098, 1170, 1220, 1300, 1308, 1417, 1525, 1586, 1635, 1830, 1950, 1962, 2180, 2196, 2340, 2379, 2725, 2745, 2834, 2925, 3050, 3172, 3270, 3660, 3900, 3924, 3965, 4251, 4575, 4758, 4905, 5450, 5490, 5668, 5850, 6100, 6540, 6649, 7085, 7137, 7930, 8175, 8502, 9150, 9516, 9810, 10900, 10980, 11700, 11895, 12753, 13298, 13725, 14170, 14274, 15860, 16350, 17004, 18300, 19620, 19825, 19947, 21255, 23790, 24525, 25506, 26596, 27450, 28340, 28548, 32700, 33245, 35425, 35685, 39650, 39894, 42510, 47580, 49050, 51012, 54900, 59475, 59841, 63765, 66490, 70850, 71370, 79300, 79788, 85020, 86437, 98100, 99735, 106275, 118950, 119682, 127530, 132980, 141700, 142740, 166225, 172874, 178425, 199470, 212550, 237900, 239364, 255060, 259311, 299205, 318825, 332450, 345748, 356850, 398940, 425100, 432185, 498675, 518622, 598410, 637650, 664900, 713700, 777933, 864370, 997350, 1037244, 1196820, 1275300, 1296555, 1496025, 1555866, 1728740, 1994700, 2160925, 2593110, 2992050, 3111732, 3889665, 4321850, 5186220, 5984100, 6482775, 7779330, 8643700, 12965550, 15558660, 19448325, 25931100, 38896650, 77793300]

約数ペア:

[(1, 77793300), (2, 38896650), (3, 25931100), (4, 19448325), (5, 15558660), (6, 12965550), (9, 8643700), (10, 7779330), (12, 6482775), (13, 5984100), (15, 5186220), (18, 4321850), (20, 3889665), (25, 3111732), (26, 2992050), (30, 2593110), (36, 2160925), (39, 1994700), (45, 1728740), (50, 1555866), (52, 1496025), (60, 1296555), (61, 1275300), (65, 1196820), (75, 1037244), (78, 997350), (90, 864370), (100, 777933), (109, 713700), (117, 664900), (122, 637650), (130, 598410), (150, 518622), (156, 498675), (180, 432185), (183, 425100), (195, 398940), (218, 356850), (225, 345748), (234, 332450), (244, 318825), (260, 299205), (300, 259311), (305, 255060), (325, 239364), (327, 237900), (366, 212550), (390, 199470), (436, 178425), (450, 172874), (468, 166225), (545, 142740), (549, 141700), (585, 132980), (610, 127530), (650, 119682), (654, 118950), (732, 106275), (780, 99735), (793, 98100), (900, 86437), (915, 85020), (975, 79788), (981, 79300), (1090, 71370), (1098, 70850), (1170, 66490), (1220, 63765), (1300, 59841), (1308, 59475), (1417, 54900), (1525, 51012), (1586, 49050), (1635, 47580), (1830, 42510), (1950, 39894), (1962, 39650), (2180, 35685), (2196, 35425), (2340, 33245), (2379, 32700), (2725, 28548), (2745, 28340), (2834, 27450), (2925, 26596), (3050, 25506), (3172, 24525), (3270, 23790), (3660, 21255), (3900, 19947), (3924, 19825), (3965, 19620), (4251, 18300), (4575, 17004), (4758, 16350), (4905, 15860), (5450, 14274), (5490, 14170), (5668, 13725), (5850, 13298), (6100, 12753), (6540, 11895), (6649, 11700), (7085, 10980), (7137, 10900), (7930, 9810), (8175, 9516), (8502, 9150)]