1927778160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1429}}^1$

素因数の和:1536

約数の個数: 320

約数和(自身を含む): 7558087680

約数和(自身を除く): 5630309520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 73, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 146, 154, 165, 168, 176, 210, 219, 220, 231, 240, 264, 280, 292, 308, 330, 336, 365, 385, 420, 438, 440, 462, 511, 528, 560, 584, 616, 660, 730, 770, 803, 840, 876, 880, 924, 1022, 1095, 1155, 1168, 1232, 1320, 1429, 1460, 1533, 1540, 1606, 1680, 1752, 1848, 2044, 2190, 2310, 2409, 2555, 2640, 2858, 2920, 3066, 3080, 3212, 3504, 3696, 4015, 4088, 4287, 4380, 4620, 4818, 5110, 5621, 5716, 5840, 6132, 6160, 6424, 7145, 7665, 8030, 8176, 8574, 8760, 9240, 9636, 10003, 10220, 11242, 11432, 12045, 12264, 12848, 14290, 15330, 15719, 16060, 16863, 17148, 17520, 18480, 19272, 20006, 20440, 21435, 22484, 22864, 24090, 24528, 28105, 28580, 30009, 30660, 31438, 32120, 33726, 34296, 38544, 40012, 40880, 42870, 44968, 47157, 48180, 50015, 56210, 57160, 60018, 61320, 62876, 64240, 67452, 68592, 78595, 80024, 84315, 85740, 89936, 94314, 96360, 100030, 104317, 110033, 112420, 114320, 120036, 122640, 125752, 134904, 150045, 157190, 160048, 168630, 171480, 188628, 192720, 200060, 208634, 220066, 224840, 235785, 240072, 251504, 269808, 300090, 312951, 314380, 330099, 337260, 342960, 377256, 400120, 417268, 440132, 449680, 471570, 480144, 521585, 550165, 600180, 625902, 628760, 660198, 674520, 730219, 754512, 800240, 834536, 880264, 943140, 1043170, 1100330, 1147487, 1200360, 1251804, 1257520, 1320396, 1349040, 1460438, 1564755, 1650495, 1669072, 1760528, 1886280, 2086340, 2190657, 2200660, 2294974, 2400720, 2503608, 2640792, 2920876, 3129510, 3300990, 3442461, 3651095, 3772560, 4172680, 4381314, 4401320, 4589948, 5007216, 5281584, 5737435, 5841752, 6259020, 6601980, 6884922, 7302190, 8032409, 8345360, 8762628, 8802640, 9179896, 10953285, 11474870, 11683504, 12518040, 13203960, 13769844, 14604380, 16064818, 17212305, 17525256, 18359792, 21906570, 22949740, 24097227, 25036080, 26407920, 27539688, 29208760, 32129636, 34424610, 35050512, 40162045, 43813140, 45899480, 48194454, 55079376, 58417520, 64259272, 68849220, 80324090, 87626280, 91798960, 96388908, 120486135, 128518544, 137698440, 160648180, 175252560, 192777816, 240972270, 275396880, 321296360, 385555632, 481944540, 642592720, 963889080, 1927778160]

約数ペア:

[(1, 1927778160), (2, 963889080), (3, 642592720), (4, 481944540), (5, 385555632), (6, 321296360), (7, 275396880), (8, 240972270), (10, 192777816), (11, 175252560), (12, 160648180), (14, 137698440), (15, 128518544), (16, 120486135), (20, 96388908), (21, 91798960), (22, 87626280), (24, 80324090), (28, 68849220), (30, 64259272), (33, 58417520), (35, 55079376), (40, 48194454), (42, 45899480), (44, 43813140), (48, 40162045), (55, 35050512), (56, 34424610), (60, 32129636), (66, 29208760), (70, 27539688), (73, 26407920), (77, 25036080), (80, 24097227), (84, 22949740), (88, 21906570), (105, 18359792), (110, 17525256), (112, 17212305), (120, 16064818), (132, 14604380), (140, 13769844), (146, 13203960), (154, 12518040), (165, 11683504), (168, 11474870), (176, 10953285), (210, 9179896), (219, 8802640), (220, 8762628), (231, 8345360), (240, 8032409), (264, 7302190), (280, 6884922), (292, 6601980), (308, 6259020), (330, 5841752), (336, 5737435), (365, 5281584), (385, 5007216), (420, 4589948), (438, 4401320), (440, 4381314), (462, 4172680), (511, 3772560), (528, 3651095), (560, 3442461), (584, 3300990), (616, 3129510), (660, 2920876), (730, 2640792), (770, 2503608), (803, 2400720), (840, 2294974), (876, 2200660), (880, 2190657), (924, 2086340), (1022, 1886280), (1095, 1760528), (1155, 1669072), (1168, 1650495), (1232, 1564755), (1320, 1460438), (1429, 1349040), (1460, 1320396), (1533, 1257520), (1540, 1251804), (1606, 1200360), (1680, 1147487), (1752, 1100330), (1848, 1043170), (2044, 943140), (2190, 880264), (2310, 834536), (2409, 800240), (2555, 754512), (2640, 730219), (2858, 674520), (2920, 660198), (3066, 628760), (3080, 625902), (3212, 600180), (3504, 550165), (3696, 521585), (4015, 480144), (4088, 471570), (4287, 449680), (4380, 440132), (4620, 417268), (4818, 400120), (5110, 377256), (5621, 342960), (5716, 337260), (5840, 330099), (6132, 314380), (6160, 312951), (6424, 300090), (7145, 269808), (7665, 251504), (8030, 240072), (8176, 235785), (8574, 224840), (8760, 220066), (9240, 208634), (9636, 200060), (10003, 192720), (10220, 188628), (11242, 171480), (11432, 168630), (12045, 160048), (12264, 157190), (12848, 150045), (14290, 134904), (15330, 125752), (15719, 122640), (16060, 120036), (16863, 114320), (17148, 112420), (17520, 110033), (18480, 104317), (19272, 100030), (20006, 96360), (20440, 94314), (21435, 89936), (22484, 85740), (22864, 84315), (24090, 80024), (24528, 78595), (28105, 68592), (28580, 67452), (30009, 64240), (30660, 62876), (31438, 61320), (32120, 60018), (33726, 57160), (34296, 56210), (38544, 50015), (40012, 48180), (40880, 47157), (42870, 44968)]