77698530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 254741760

約数和(自身を除く): 177043230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 53, 63, 65, 70, 78, 90, 91, 105, 106, 117, 126, 130, 159, 179, 182, 195, 210, 234, 265, 273, 315, 318, 358, 371, 390, 455, 477, 530, 537, 546, 585, 630, 689, 742, 795, 819, 895, 910, 954, 1074, 1113, 1170, 1253, 1365, 1378, 1590, 1611, 1638, 1790, 1855, 2067, 2226, 2327, 2385, 2506, 2685, 2730, 3222, 3339, 3445, 3710, 3759, 4095, 4134, 4654, 4770, 4823, 5370, 5565, 6201, 6265, 6678, 6890, 6981, 7518, 8055, 8190, 9487, 9646, 10335, 11130, 11277, 11635, 12402, 12530, 13962, 14469, 16110, 16289, 16695, 18795, 18974, 20670, 20943, 22554, 23270, 24115, 28461, 28938, 31005, 32578, 33390, 34905, 37590, 41886, 43407, 47435, 48230, 48867, 56385, 56922, 62010, 66409, 69810, 72345, 81445, 85383, 86814, 94870, 97734, 104715, 112770, 123331, 132818, 142305, 144690, 146601, 162890, 170766, 199227, 209430, 217035, 244335, 246662, 284610, 293202, 332045, 369993, 398454, 426915, 434070, 488670, 597681, 616655, 664090, 733005, 739986, 853830, 863317, 996135, 1109979, 1195362, 1233310, 1466010, 1726634, 1849965, 1992270, 2219958, 2589951, 2988405, 3699930, 4316585, 5179902, 5549895, 5976810, 7769853, 8633170, 11099790, 12949755, 15539706, 25899510, 38849265, 77698530]

約数ペア:

[(1, 77698530), (2, 38849265), (3, 25899510), (5, 15539706), (6, 12949755), (7, 11099790), (9, 8633170), (10, 7769853), (13, 5976810), (14, 5549895), (15, 5179902), (18, 4316585), (21, 3699930), (26, 2988405), (30, 2589951), (35, 2219958), (39, 1992270), (42, 1849965), (45, 1726634), (53, 1466010), (63, 1233310), (65, 1195362), (70, 1109979), (78, 996135), (90, 863317), (91, 853830), (105, 739986), (106, 733005), (117, 664090), (126, 616655), (130, 597681), (159, 488670), (179, 434070), (182, 426915), (195, 398454), (210, 369993), (234, 332045), (265, 293202), (273, 284610), (315, 246662), (318, 244335), (358, 217035), (371, 209430), (390, 199227), (455, 170766), (477, 162890), (530, 146601), (537, 144690), (546, 142305), (585, 132818), (630, 123331), (689, 112770), (742, 104715), (795, 97734), (819, 94870), (895, 86814), (910, 85383), (954, 81445), (1074, 72345), (1113, 69810), (1170, 66409), (1253, 62010), (1365, 56922), (1378, 56385), (1590, 48867), (1611, 48230), (1638, 47435), (1790, 43407), (1855, 41886), (2067, 37590), (2226, 34905), (2327, 33390), (2385, 32578), (2506, 31005), (2685, 28938), (2730, 28461), (3222, 24115), (3339, 23270), (3445, 22554), (3710, 20943), (3759, 20670), (4095, 18974), (4134, 18795), (4654, 16695), (4770, 16289), (4823, 16110), (5370, 14469), (5565, 13962), (6201, 12530), (6265, 12402), (6678, 11635), (6890, 11277), (6981, 11130), (7518, 10335), (8055, 9646), (8190, 9487)]