2153164680

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5987}}^1$

素因数の和:6050

約数の個数: 192

約数和(自身を含む): 7454341440

約数和(自身を除く): 5301176760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 108, 111, 120, 135, 148, 162, 180, 185, 216, 222, 243, 270, 296, 324, 333, 360, 370, 405, 444, 486, 540, 555, 648, 666, 740, 810, 888, 972, 999, 1080, 1110, 1215, 1332, 1480, 1620, 1665, 1944, 1998, 2220, 2430, 2664, 2997, 3240, 3330, 3996, 4440, 4860, 4995, 5987, 5994, 6660, 7992, 8991, 9720, 9990, 11974, 11988, 13320, 14985, 17961, 17982, 19980, 23948, 23976, 29935, 29970, 35922, 35964, 39960, 44955, 47896, 53883, 59870, 59940, 71844, 71928, 89805, 89910, 107766, 119740, 119880, 143688, 161649, 179610, 179820, 215532, 221519, 239480, 269415, 323298, 359220, 359640, 431064, 443038, 484947, 538830, 646596, 664557, 718440, 808245, 886076, 969894, 1077660, 1107595, 1293192, 1329114, 1454841, 1616490, 1772152, 1939788, 1993671, 2155320, 2215190, 2424735, 2658228, 2909682, 3232980, 3322785, 3879576, 3987342, 4430380, 4849470, 5316456, 5819364, 5981013, 6465960, 6645570, 7274205, 7974684, 8860760, 9698940, 9968355, 11638728, 11962026, 13291140, 14548410, 15949368, 17943039, 19397880, 19936710, 23924052, 26582280, 29096820, 29905065, 35886078, 39873420, 47848104, 53829117, 58193640, 59810130, 71772156, 79746840, 89715195, 107658234, 119620260, 143544312, 179430390, 215316468, 239240520, 269145585, 358860780, 430632936, 538291170, 717721560, 1076582340, 2153164680]

約数ペア:

[(1, 2153164680), (2, 1076582340), (3, 717721560), (4, 538291170), (5, 430632936), (6, 358860780), (8, 269145585), (9, 239240520), (10, 215316468), (12, 179430390), (15, 143544312), (18, 119620260), (20, 107658234), (24, 89715195), (27, 79746840), (30, 71772156), (36, 59810130), (37, 58193640), (40, 53829117), (45, 47848104), (54, 39873420), (60, 35886078), (72, 29905065), (74, 29096820), (81, 26582280), (90, 23924052), (108, 19936710), (111, 19397880), (120, 17943039), (135, 15949368), (148, 14548410), (162, 13291140), (180, 11962026), (185, 11638728), (216, 9968355), (222, 9698940), (243, 8860760), (270, 7974684), (296, 7274205), (324, 6645570), (333, 6465960), (360, 5981013), (370, 5819364), (405, 5316456), (444, 4849470), (486, 4430380), (540, 3987342), (555, 3879576), (648, 3322785), (666, 3232980), (740, 2909682), (810, 2658228), (888, 2424735), (972, 2215190), (999, 2155320), (1080, 1993671), (1110, 1939788), (1215, 1772152), (1332, 1616490), (1480, 1454841), (1620, 1329114), (1665, 1293192), (1944, 1107595), (1998, 1077660), (2220, 969894), (2430, 886076), (2664, 808245), (2997, 718440), (3240, 664557), (3330, 646596), (3996, 538830), (4440, 484947), (4860, 443038), (4995, 431064), (5987, 359640), (5994, 359220), (6660, 323298), (7992, 269415), (8991, 239480), (9720, 221519), (9990, 215532), (11974, 179820), (11988, 179610), (13320, 161649), (14985, 143688), (17961, 119880), (17982, 119740), (19980, 107766), (23948, 89910), (23976, 89805), (29935, 71928), (29970, 71844), (35922, 59940), (35964, 59870), (39960, 53883), (44955, 47896)]