2022151380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{251}}^1$

素因数の和:510

約数の個数: 192

約数和(自身を含む): 6177669120

約数和(自身を除く): 4155517740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 37, 38, 57, 60, 74, 76, 95, 111, 114, 148, 185, 190, 191, 222, 228, 251, 285, 370, 380, 382, 444, 502, 555, 570, 573, 703, 740, 753, 764, 955, 1004, 1110, 1140, 1146, 1255, 1406, 1506, 1910, 2109, 2220, 2292, 2510, 2812, 2865, 3012, 3515, 3629, 3765, 3820, 4218, 4769, 5020, 5730, 7030, 7067, 7258, 7530, 8436, 9287, 9538, 10545, 10887, 11460, 14060, 14134, 14307, 14516, 15060, 18145, 18574, 19076, 21090, 21201, 21774, 23845, 27861, 28268, 28614, 35335, 36290, 37148, 42180, 42402, 43548, 46435, 47690, 47941, 54435, 55722, 57228, 70670, 71535, 72580, 84804, 92870, 95380, 95882, 106005, 108870, 111444, 134273, 139305, 141340, 143070, 143823, 176453, 185740, 191764, 212010, 217740, 239705, 268546, 278610, 286140, 287646, 352906, 402819, 424020, 479410, 529359, 537092, 557220, 575292, 671365, 705812, 719115, 805638, 882265, 910879, 958820, 1058718, 1342730, 1438230, 1611276, 1764530, 1773817, 1821758, 2014095, 2117436, 2646795, 2685460, 2732637, 2876460, 3529060, 3547634, 3643516, 4028190, 4554395, 5293590, 5321451, 5465274, 7095268, 8056380, 8869085, 9108790, 10587180, 10642902, 10930548, 13663185, 17738170, 18217580, 21285804, 26607255, 27326370, 33702523, 35476340, 53214510, 54652740, 67405046, 101107569, 106429020, 134810092, 168512615, 202215138, 337025230, 404430276, 505537845, 674050460, 1011075690, 2022151380]

約数ペア:

[(1, 2022151380), (2, 1011075690), (3, 674050460), (4, 505537845), (5, 404430276), (6, 337025230), (10, 202215138), (12, 168512615), (15, 134810092), (19, 106429020), (20, 101107569), (30, 67405046), (37, 54652740), (38, 53214510), (57, 35476340), (60, 33702523), (74, 27326370), (76, 26607255), (95, 21285804), (111, 18217580), (114, 17738170), (148, 13663185), (185, 10930548), (190, 10642902), (191, 10587180), (222, 9108790), (228, 8869085), (251, 8056380), (285, 7095268), (370, 5465274), (380, 5321451), (382, 5293590), (444, 4554395), (502, 4028190), (555, 3643516), (570, 3547634), (573, 3529060), (703, 2876460), (740, 2732637), (753, 2685460), (764, 2646795), (955, 2117436), (1004, 2014095), (1110, 1821758), (1140, 1773817), (1146, 1764530), (1255, 1611276), (1406, 1438230), (1506, 1342730), (1910, 1058718), (2109, 958820), (2220, 910879), (2292, 882265), (2510, 805638), (2812, 719115), (2865, 705812), (3012, 671365), (3515, 575292), (3629, 557220), (3765, 537092), (3820, 529359), (4218, 479410), (4769, 424020), (5020, 402819), (5730, 352906), (7030, 287646), (7067, 286140), (7258, 278610), (7530, 268546), (8436, 239705), (9287, 217740), (9538, 212010), (10545, 191764), (10887, 185740), (11460, 176453), (14060, 143823), (14134, 143070), (14307, 141340), (14516, 139305), (15060, 134273), (18145, 111444), (18574, 108870), (19076, 106005), (21090, 95882), (21201, 95380), (21774, 92870), (23845, 84804), (27861, 72580), (28268, 71535), (28614, 70670), (35335, 57228), (36290, 55722), (37148, 54435), (42180, 47941), (42402, 47690), (43548, 46435)]