67004640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:150

約数の個数: 288

約数和(自身を含む): 251596800

約数和(自身を除く): 184592160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 32, 36, 38, 40, 45, 48, 57, 60, 62, 72, 76, 79, 80, 90, 93, 95, 96, 114, 120, 124, 144, 152, 155, 158, 160, 171, 180, 186, 190, 228, 237, 240, 248, 279, 285, 288, 304, 310, 316, 342, 360, 372, 380, 395, 456, 465, 474, 480, 496, 558, 570, 589, 608, 620, 632, 684, 711, 720, 744, 760, 790, 855, 912, 930, 948, 992, 1116, 1140, 1178, 1185, 1240, 1264, 1368, 1395, 1422, 1440, 1488, 1501, 1520, 1580, 1710, 1767, 1824, 1860, 1896, 2232, 2280, 2356, 2370, 2449, 2480, 2528, 2736, 2790, 2844, 2945, 2976, 3002, 3040, 3160, 3420, 3534, 3555, 3720, 3792, 4464, 4503, 4560, 4712, 4740, 4898, 4960, 5301, 5472, 5580, 5688, 5890, 6004, 6320, 6840, 7068, 7110, 7347, 7440, 7505, 7584, 8835, 8928, 9006, 9120, 9424, 9480, 9796, 10602, 11160, 11376, 11780, 12008, 12245, 12640, 13509, 13680, 14136, 14220, 14694, 14880, 15010, 17670, 18012, 18848, 18960, 19592, 21204, 22041, 22320, 22515, 22752, 23560, 24016, 24490, 26505, 27018, 27360, 28272, 28440, 29388, 30020, 35340, 36024, 36735, 37920, 39184, 42408, 44082, 44640, 45030, 46531, 47120, 48032, 48980, 53010, 54036, 56544, 56880, 58776, 60040, 67545, 70680, 72048, 73470, 78368, 84816, 88164, 90060, 93062, 94240, 97960, 106020, 108072, 110205, 113760, 117552, 120080, 135090, 139593, 141360, 144096, 146940, 169632, 176328, 180120, 186124, 195920, 212040, 216144, 220410, 232655, 235104, 240160, 270180, 279186, 282720, 293880, 352656, 360240, 372248, 391840, 418779, 424080, 432288, 440820, 465310, 540360, 558372, 587760, 697965, 705312, 720480, 744496, 837558, 848160, 881640, 930620, 1080720, 1116744, 1175520, 1395930, 1488992, 1675116, 1763280, 1861240, 2093895, 2161440, 2233488, 2791860, 3350232, 3526560, 3722480, 4187790, 4466976, 5583720, 6700464, 7444960, 8375580, 11167440, 13400928, 16751160, 22334880, 33502320, 67004640]

約数ペア:

[(1, 67004640), (2, 33502320), (3, 22334880), (4, 16751160), (5, 13400928), (6, 11167440), (8, 8375580), (9, 7444960), (10, 6700464), (12, 5583720), (15, 4466976), (16, 4187790), (18, 3722480), (19, 3526560), (20, 3350232), (24, 2791860), (30, 2233488), (31, 2161440), (32, 2093895), (36, 1861240), (38, 1763280), (40, 1675116), (45, 1488992), (48, 1395930), (57, 1175520), (60, 1116744), (62, 1080720), (72, 930620), (76, 881640), (79, 848160), (80, 837558), (90, 744496), (93, 720480), (95, 705312), (96, 697965), (114, 587760), (120, 558372), (124, 540360), (144, 465310), (152, 440820), (155, 432288), (158, 424080), (160, 418779), (171, 391840), (180, 372248), (186, 360240), (190, 352656), (228, 293880), (237, 282720), (240, 279186), (248, 270180), (279, 240160), (285, 235104), (288, 232655), (304, 220410), (310, 216144), (316, 212040), (342, 195920), (360, 186124), (372, 180120), (380, 176328), (395, 169632), (456, 146940), (465, 144096), (474, 141360), (480, 139593), (496, 135090), (558, 120080), (570, 117552), (589, 113760), (608, 110205), (620, 108072), (632, 106020), (684, 97960), (711, 94240), (720, 93062), (744, 90060), (760, 88164), (790, 84816), (855, 78368), (912, 73470), (930, 72048), (948, 70680), (992, 67545), (1116, 60040), (1140, 58776), (1178, 56880), (1185, 56544), (1240, 54036), (1264, 53010), (1368, 48980), (1395, 48032), (1422, 47120), (1440, 46531), (1488, 45030), (1501, 44640), (1520, 44082), (1580, 42408), (1710, 39184), (1767, 37920), (1824, 36735), (1860, 36024), (1896, 35340), (2232, 30020), (2280, 29388), (2356, 28440), (2370, 28272), (2449, 27360), (2480, 27018), (2528, 26505), (2736, 24490), (2790, 24016), (2844, 23560), (2945, 22752), (2976, 22515), (3002, 22320), (3040, 22041), (3160, 21204), (3420, 19592), (3534, 18960), (3555, 18848), (3720, 18012), (3792, 17670), (4464, 15010), (4503, 14880), (4560, 14694), (4712, 14220), (4740, 14136), (4898, 13680), (4960, 13509), (5301, 12640), (5472, 12245), (5580, 12008), (5688, 11780), (5890, 11376), (6004, 11160), (6320, 10602), (6840, 9796), (7068, 9480), (7110, 9424), (7347, 9120), (7440, 9006), (7505, 8928), (7584, 8835)]