804510300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1861}}^1$

素因数の和:2020

約数の個数: 144

約数和(自身を含む): 2560086144

約数和(自身を除く): 1755575844

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 131, 132, 150, 165, 220, 262, 275, 300, 330, 393, 524, 550, 655, 660, 786, 825, 1100, 1310, 1441, 1572, 1650, 1861, 1965, 2620, 2882, 3275, 3300, 3722, 3930, 4323, 5583, 5764, 6550, 7205, 7444, 7860, 8646, 9305, 9825, 11166, 13100, 14410, 17292, 18610, 19650, 20471, 21615, 22332, 27915, 28820, 36025, 37220, 39300, 40942, 43230, 46525, 55830, 61413, 72050, 81884, 86460, 93050, 102355, 108075, 111660, 122826, 139575, 144100, 186100, 204710, 216150, 243791, 245652, 279150, 307065, 409420, 432300, 487582, 511775, 558300, 614130, 731373, 975164, 1023550, 1218955, 1228260, 1462746, 1535325, 2047100, 2437910, 2681701, 2925492, 3070650, 3656865, 4875820, 5363402, 6094775, 6141300, 7313730, 8045103, 10726804, 12189550, 13408505, 14627460, 16090206, 18284325, 24379100, 26817010, 32180412, 36568650, 40225515, 53634020, 67042525, 73137300, 80451030, 134085050, 160902060, 201127575, 268170100, 402255150, 804510300]

約数ペア:

[(1, 804510300), (2, 402255150), (3, 268170100), (4, 201127575), (5, 160902060), (6, 134085050), (10, 80451030), (11, 73137300), (12, 67042525), (15, 53634020), (20, 40225515), (22, 36568650), (25, 32180412), (30, 26817010), (33, 24379100), (44, 18284325), (50, 16090206), (55, 14627460), (60, 13408505), (66, 12189550), (75, 10726804), (100, 8045103), (110, 7313730), (131, 6141300), (132, 6094775), (150, 5363402), (165, 4875820), (220, 3656865), (262, 3070650), (275, 2925492), (300, 2681701), (330, 2437910), (393, 2047100), (524, 1535325), (550, 1462746), (655, 1228260), (660, 1218955), (786, 1023550), (825, 975164), (1100, 731373), (1310, 614130), (1441, 558300), (1572, 511775), (1650, 487582), (1861, 432300), (1965, 409420), (2620, 307065), (2882, 279150), (3275, 245652), (3300, 243791), (3722, 216150), (3930, 204710), (4323, 186100), (5583, 144100), (5764, 139575), (6550, 122826), (7205, 111660), (7444, 108075), (7860, 102355), (8646, 93050), (9305, 86460), (9825, 81884), (11166, 72050), (13100, 61413), (14410, 55830), (17292, 46525), (18610, 43230), (19650, 40942), (20471, 39300), (21615, 37220), (22332, 36025), (27915, 28820)]