168290430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:255

約数の個数: 192

約数和(自身を含む): 523998720

約数和(自身を除く): 355708290

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 37, 42, 55, 66, 70, 74, 77, 105, 110, 111, 121, 154, 165, 179, 185, 210, 222, 231, 242, 259, 330, 358, 363, 370, 385, 407, 462, 518, 537, 555, 605, 726, 770, 777, 814, 847, 895, 1074, 1110, 1155, 1210, 1221, 1253, 1295, 1554, 1694, 1790, 1815, 1969, 2035, 2310, 2442, 2506, 2541, 2590, 2685, 2849, 3630, 3759, 3885, 3938, 4070, 4235, 4477, 5082, 5370, 5698, 5907, 6105, 6265, 6623, 7518, 7770, 8470, 8547, 8954, 9845, 11814, 12210, 12530, 12705, 13246, 13431, 13783, 14245, 17094, 18795, 19690, 19869, 21659, 22385, 25410, 26862, 27566, 28490, 29535, 31339, 33115, 37590, 39738, 41349, 42735, 43318, 44770, 46361, 59070, 62678, 64977, 66230, 67155, 68915, 72853, 82698, 85470, 92722, 94017, 99345, 108295, 129954, 134310, 137830, 139083, 145706, 151613, 156695, 188034, 198690, 206745, 216590, 218559, 231805, 278166, 303226, 313390, 324885, 364265, 413490, 437118, 454839, 463610, 470085, 509971, 649770, 695415, 728530, 758065, 801383, 909678, 940170, 1019942, 1092795, 1390830, 1516130, 1529913, 1602766, 2185590, 2274195, 2404149, 2549855, 3059826, 4006915, 4548390, 4808298, 5099710, 5609681, 7649565, 8013830, 11219362, 12020745, 15299130, 16829043, 24041490, 28048405, 33658086, 56096810, 84145215, 168290430]

約数ペア:

[(1, 168290430), (2, 84145215), (3, 56096810), (5, 33658086), (6, 28048405), (7, 24041490), (10, 16829043), (11, 15299130), (14, 12020745), (15, 11219362), (21, 8013830), (22, 7649565), (30, 5609681), (33, 5099710), (35, 4808298), (37, 4548390), (42, 4006915), (55, 3059826), (66, 2549855), (70, 2404149), (74, 2274195), (77, 2185590), (105, 1602766), (110, 1529913), (111, 1516130), (121, 1390830), (154, 1092795), (165, 1019942), (179, 940170), (185, 909678), (210, 801383), (222, 758065), (231, 728530), (242, 695415), (259, 649770), (330, 509971), (358, 470085), (363, 463610), (370, 454839), (385, 437118), (407, 413490), (462, 364265), (518, 324885), (537, 313390), (555, 303226), (605, 278166), (726, 231805), (770, 218559), (777, 216590), (814, 206745), (847, 198690), (895, 188034), (1074, 156695), (1110, 151613), (1155, 145706), (1210, 139083), (1221, 137830), (1253, 134310), (1295, 129954), (1554, 108295), (1694, 99345), (1790, 94017), (1815, 92722), (1969, 85470), (2035, 82698), (2310, 72853), (2442, 68915), (2506, 67155), (2541, 66230), (2590, 64977), (2685, 62678), (2849, 59070), (3630, 46361), (3759, 44770), (3885, 43318), (3938, 42735), (4070, 41349), (4235, 39738), (4477, 37590), (5082, 33115), (5370, 31339), (5698, 29535), (5907, 28490), (6105, 27566), (6265, 26862), (6623, 25410), (7518, 22385), (7770, 21659), (8470, 19869), (8547, 19690), (8954, 18795), (9845, 17094), (11814, 14245), (12210, 13783), (12530, 13431), (12705, 13246)]