2719029720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{271}}^1\times {\mathrm{691}}^1$

素因数の和:998

約数の個数: 192

約数和(自身を含む): 9012165120

約数和(自身を除く): 6293135400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 271, 330, 363, 440, 484, 542, 605, 660, 691, 726, 813, 968, 1084, 1210, 1320, 1355, 1382, 1452, 1626, 1815, 2073, 2168, 2420, 2710, 2764, 2904, 2981, 3252, 3455, 3630, 4065, 4146, 4840, 5420, 5528, 5962, 6504, 6910, 7260, 7601, 8130, 8292, 8943, 10365, 10840, 11924, 13820, 14520, 14905, 15202, 16260, 16584, 17886, 20730, 22803, 23848, 27640, 29810, 30404, 32520, 32791, 35772, 38005, 41460, 44715, 45606, 59620, 60808, 65582, 71544, 76010, 82920, 83611, 89430, 91212, 98373, 114015, 119240, 131164, 152020, 163955, 167222, 178860, 182424, 187261, 196746, 228030, 250833, 262328, 304040, 327910, 334444, 357720, 374522, 393492, 418055, 456060, 491865, 501666, 561783, 655820, 668888, 749044, 786984, 836110, 912120, 936305, 983730, 1003332, 1123566, 1254165, 1311640, 1498088, 1672220, 1872610, 1967460, 2006664, 2059871, 2247132, 2508330, 2808915, 3344440, 3745220, 3934920, 4119742, 4494264, 5016660, 5617830, 6179613, 7490440, 8239484, 10033320, 10299355, 11235660, 12359226, 16478968, 20598710, 22471320, 22658581, 24718452, 30898065, 41197420, 45317162, 49436904, 61796130, 67975743, 82394840, 90634324, 113292905, 123592260, 135951486, 181268648, 226585810, 247184520, 271902972, 339878715, 453171620, 543805944, 679757430, 906343240, 1359514860, 2719029720]

約数ペア:

[(1, 2719029720), (2, 1359514860), (3, 906343240), (4, 679757430), (5, 543805944), (6, 453171620), (8, 339878715), (10, 271902972), (11, 247184520), (12, 226585810), (15, 181268648), (20, 135951486), (22, 123592260), (24, 113292905), (30, 90634324), (33, 82394840), (40, 67975743), (44, 61796130), (55, 49436904), (60, 45317162), (66, 41197420), (88, 30898065), (110, 24718452), (120, 22658581), (121, 22471320), (132, 20598710), (165, 16478968), (220, 12359226), (242, 11235660), (264, 10299355), (271, 10033320), (330, 8239484), (363, 7490440), (440, 6179613), (484, 5617830), (542, 5016660), (605, 4494264), (660, 4119742), (691, 3934920), (726, 3745220), (813, 3344440), (968, 2808915), (1084, 2508330), (1210, 2247132), (1320, 2059871), (1355, 2006664), (1382, 1967460), (1452, 1872610), (1626, 1672220), (1815, 1498088), (2073, 1311640), (2168, 1254165), (2420, 1123566), (2710, 1003332), (2764, 983730), (2904, 936305), (2981, 912120), (3252, 836110), (3455, 786984), (3630, 749044), (4065, 668888), (4146, 655820), (4840, 561783), (5420, 501666), (5528, 491865), (5962, 456060), (6504, 418055), (6910, 393492), (7260, 374522), (7601, 357720), (8130, 334444), (8292, 327910), (8943, 304040), (10365, 262328), (10840, 250833), (11924, 228030), (13820, 196746), (14520, 187261), (14905, 182424), (15202, 178860), (16260, 167222), (16584, 163955), (17886, 152020), (20730, 131164), (22803, 119240), (23848, 114015), (27640, 98373), (29810, 91212), (30404, 89430), (32520, 83611), (32791, 82920), (35772, 76010), (38005, 71544), (41460, 65582), (44715, 60808), (45606, 59620)]