1936863720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28771}}^1$

素因数の和:28816

約数の個数: 192

約数和(自身を含む): 7271259840

約数和(自身を除く): 5334396120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 110, 120, 132, 136, 153, 165, 170, 180, 187, 198, 204, 220, 255, 264, 306, 330, 340, 360, 374, 396, 408, 440, 495, 510, 561, 612, 660, 680, 748, 765, 792, 935, 990, 1020, 1122, 1224, 1320, 1496, 1530, 1683, 1870, 1980, 2040, 2244, 2805, 3060, 3366, 3740, 3960, 4488, 5610, 6120, 6732, 7480, 8415, 11220, 13464, 16830, 22440, 28771, 33660, 57542, 67320, 86313, 115084, 143855, 172626, 230168, 258939, 287710, 316481, 345252, 431565, 489107, 517878, 575420, 632962, 690504, 863130, 949443, 978214, 1035756, 1150840, 1265924, 1294695, 1467321, 1582405, 1726260, 1898886, 1956428, 2071512, 2445535, 2531848, 2589390, 2848329, 2934642, 3164810, 3452520, 3797772, 3912856, 4401963, 4747215, 4891070, 5178780, 5380177, 5696658, 5869284, 6329620, 7336605, 7595544, 8803926, 9494430, 9782140, 10357560, 10760354, 11393316, 11738568, 12659240, 14241645, 14673210, 16140531, 17607852, 18988860, 19564280, 21520708, 22009815, 22786632, 26900885, 28483290, 29346420, 32281062, 35215704, 37977720, 43041416, 44019630, 48421593, 53801770, 56966580, 58692840, 64562124, 80702655, 88039260, 96843186, 107603540, 113933160, 129124248, 161405310, 176078520, 193686372, 215207080, 242107965, 322810620, 387372744, 484215930, 645621240, 968431860, 1936863720]

約数ペア:

[(1, 1936863720), (2, 968431860), (3, 645621240), (4, 484215930), (5, 387372744), (6, 322810620), (8, 242107965), (9, 215207080), (10, 193686372), (11, 176078520), (12, 161405310), (15, 129124248), (17, 113933160), (18, 107603540), (20, 96843186), (22, 88039260), (24, 80702655), (30, 64562124), (33, 58692840), (34, 56966580), (36, 53801770), (40, 48421593), (44, 44019630), (45, 43041416), (51, 37977720), (55, 35215704), (60, 32281062), (66, 29346420), (68, 28483290), (72, 26900885), (85, 22786632), (88, 22009815), (90, 21520708), (99, 19564280), (102, 18988860), (110, 17607852), (120, 16140531), (132, 14673210), (136, 14241645), (153, 12659240), (165, 11738568), (170, 11393316), (180, 10760354), (187, 10357560), (198, 9782140), (204, 9494430), (220, 8803926), (255, 7595544), (264, 7336605), (306, 6329620), (330, 5869284), (340, 5696658), (360, 5380177), (374, 5178780), (396, 4891070), (408, 4747215), (440, 4401963), (495, 3912856), (510, 3797772), (561, 3452520), (612, 3164810), (660, 2934642), (680, 2848329), (748, 2589390), (765, 2531848), (792, 2445535), (935, 2071512), (990, 1956428), (1020, 1898886), (1122, 1726260), (1224, 1582405), (1320, 1467321), (1496, 1294695), (1530, 1265924), (1683, 1150840), (1870, 1035756), (1980, 978214), (2040, 949443), (2244, 863130), (2805, 690504), (3060, 632962), (3366, 575420), (3740, 517878), (3960, 489107), (4488, 431565), (5610, 345252), (6120, 316481), (6732, 287710), (7480, 258939), (8415, 230168), (11220, 172626), (13464, 143855), (16830, 115084), (22440, 86313), (28771, 67320), (33660, 57542)]