69337080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:179

約数の個数: 256

約数和(自身を含む): 253440000

約数和(自身を除く): 184102920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 45, 54, 57, 60, 62, 72, 76, 90, 93, 95, 108, 109, 114, 120, 124, 135, 152, 155, 171, 180, 186, 190, 216, 218, 228, 248, 270, 279, 285, 310, 327, 342, 360, 372, 380, 436, 456, 465, 513, 540, 545, 558, 570, 589, 620, 654, 684, 744, 760, 837, 855, 872, 930, 981, 1026, 1080, 1090, 1116, 1140, 1178, 1240, 1308, 1368, 1395, 1635, 1674, 1710, 1767, 1860, 1962, 2052, 2071, 2180, 2232, 2280, 2356, 2565, 2616, 2790, 2943, 2945, 3270, 3348, 3379, 3420, 3534, 3720, 3924, 4104, 4142, 4185, 4360, 4712, 4905, 5130, 5301, 5580, 5886, 5890, 6213, 6540, 6696, 6758, 6840, 7068, 7848, 8284, 8370, 8835, 9810, 10137, 10260, 10355, 10602, 11160, 11772, 11780, 12426, 13080, 13516, 14136, 14715, 15903, 16568, 16740, 16895, 17670, 18639, 19620, 20274, 20520, 20710, 21204, 23544, 23560, 24852, 26505, 27032, 29430, 30411, 31065, 31806, 33480, 33790, 35340, 37278, 39240, 40548, 41420, 42408, 49704, 50685, 53010, 55917, 58860, 60822, 62130, 63612, 64201, 67580, 70680, 74556, 79515, 81096, 82840, 91233, 93195, 101370, 106020, 111834, 117720, 121644, 124260, 127224, 128402, 135160, 149112, 152055, 159030, 182466, 186390, 192603, 202740, 212040, 223668, 243288, 248520, 256804, 279585, 304110, 318060, 321005, 364932, 372780, 385206, 405480, 447336, 456165, 513608, 559170, 577809, 608220, 636120, 642010, 729864, 745560, 770412, 912330, 963015, 1118340, 1155618, 1216440, 1284020, 1540824, 1733427, 1824660, 1926030, 2236680, 2311236, 2568040, 2889045, 3466854, 3649320, 3852060, 4622472, 5778090, 6933708, 7704120, 8667135, 11556180, 13867416, 17334270, 23112360, 34668540, 69337080]

約数ペア:

[(1, 69337080), (2, 34668540), (3, 23112360), (4, 17334270), (5, 13867416), (6, 11556180), (8, 8667135), (9, 7704120), (10, 6933708), (12, 5778090), (15, 4622472), (18, 3852060), (19, 3649320), (20, 3466854), (24, 2889045), (27, 2568040), (30, 2311236), (31, 2236680), (36, 1926030), (38, 1824660), (40, 1733427), (45, 1540824), (54, 1284020), (57, 1216440), (60, 1155618), (62, 1118340), (72, 963015), (76, 912330), (90, 770412), (93, 745560), (95, 729864), (108, 642010), (109, 636120), (114, 608220), (120, 577809), (124, 559170), (135, 513608), (152, 456165), (155, 447336), (171, 405480), (180, 385206), (186, 372780), (190, 364932), (216, 321005), (218, 318060), (228, 304110), (248, 279585), (270, 256804), (279, 248520), (285, 243288), (310, 223668), (327, 212040), (342, 202740), (360, 192603), (372, 186390), (380, 182466), (436, 159030), (456, 152055), (465, 149112), (513, 135160), (540, 128402), (545, 127224), (558, 124260), (570, 121644), (589, 117720), (620, 111834), (654, 106020), (684, 101370), (744, 93195), (760, 91233), (837, 82840), (855, 81096), (872, 79515), (930, 74556), (981, 70680), (1026, 67580), (1080, 64201), (1090, 63612), (1116, 62130), (1140, 60822), (1178, 58860), (1240, 55917), (1308, 53010), (1368, 50685), (1395, 49704), (1635, 42408), (1674, 41420), (1710, 40548), (1767, 39240), (1860, 37278), (1962, 35340), (2052, 33790), (2071, 33480), (2180, 31806), (2232, 31065), (2280, 30411), (2356, 29430), (2565, 27032), (2616, 26505), (2790, 24852), (2943, 23560), (2945, 23544), (3270, 21204), (3348, 20710), (3379, 20520), (3420, 20274), (3534, 19620), (3720, 18639), (3924, 17670), (4104, 16895), (4142, 16740), (4185, 16568), (4360, 15903), (4712, 14715), (4905, 14136), (5130, 13516), (5301, 13080), (5580, 12426), (5886, 11780), (5890, 11772), (6213, 11160), (6540, 10602), (6696, 10355), (6758, 10260), (6840, 10137), (7068, 9810), (7848, 8835), (8284, 8370)]