2241927720

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{263}}^1\times {\mathrm{877}}^1$

素因数の和:1166

約数の個数: 192

約数和(自身を含む): 7593505920

約数和(自身を除く): 5351578200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 263, 270, 324, 360, 405, 486, 526, 540, 648, 789, 810, 877, 972, 1052, 1080, 1215, 1315, 1578, 1620, 1754, 1944, 2104, 2367, 2430, 2630, 2631, 3156, 3240, 3508, 3945, 4385, 4734, 4860, 5260, 5262, 6312, 7016, 7101, 7890, 7893, 8770, 9468, 9720, 10520, 10524, 11835, 13155, 14202, 15780, 15786, 17540, 18936, 21048, 21303, 23670, 23679, 26310, 28404, 31560, 31572, 35080, 35505, 39465, 42606, 47340, 47358, 52620, 56808, 63144, 63909, 71010, 71037, 78930, 85212, 94680, 94716, 105240, 106515, 118395, 127818, 142020, 142074, 157860, 170424, 189432, 213030, 213111, 230651, 236790, 255636, 284040, 284148, 315720, 319545, 355185, 426060, 426222, 461302, 473580, 511272, 568296, 639090, 691953, 710370, 852120, 852444, 922604, 947160, 1065555, 1153255, 1278180, 1383906, 1420740, 1704888, 1845208, 2075859, 2131110, 2306510, 2556360, 2767812, 2841480, 3459765, 4151718, 4262220, 4613020, 5535624, 6227577, 6919530, 8303436, 8524440, 9226040, 10379295, 12455154, 13839060, 16606872, 18682731, 20758590, 24910308, 27678120, 31137885, 37365462, 41517180, 49820616, 56048193, 62275770, 74730924, 83034360, 93413655, 112096386, 124551540, 149461848, 186827310, 224192772, 249103080, 280240965, 373654620, 448385544, 560481930, 747309240, 1120963860, 2241927720]

約数ペア:

[(1, 2241927720), (2, 1120963860), (3, 747309240), (4, 560481930), (5, 448385544), (6, 373654620), (8, 280240965), (9, 249103080), (10, 224192772), (12, 186827310), (15, 149461848), (18, 124551540), (20, 112096386), (24, 93413655), (27, 83034360), (30, 74730924), (36, 62275770), (40, 56048193), (45, 49820616), (54, 41517180), (60, 37365462), (72, 31137885), (81, 27678120), (90, 24910308), (108, 20758590), (120, 18682731), (135, 16606872), (162, 13839060), (180, 12455154), (216, 10379295), (243, 9226040), (263, 8524440), (270, 8303436), (324, 6919530), (360, 6227577), (405, 5535624), (486, 4613020), (526, 4262220), (540, 4151718), (648, 3459765), (789, 2841480), (810, 2767812), (877, 2556360), (972, 2306510), (1052, 2131110), (1080, 2075859), (1215, 1845208), (1315, 1704888), (1578, 1420740), (1620, 1383906), (1754, 1278180), (1944, 1153255), (2104, 1065555), (2367, 947160), (2430, 922604), (2630, 852444), (2631, 852120), (3156, 710370), (3240, 691953), (3508, 639090), (3945, 568296), (4385, 511272), (4734, 473580), (4860, 461302), (5260, 426222), (5262, 426060), (6312, 355185), (7016, 319545), (7101, 315720), (7890, 284148), (7893, 284040), (8770, 255636), (9468, 236790), (9720, 230651), (10520, 213111), (10524, 213030), (11835, 189432), (13155, 170424), (14202, 157860), (15780, 142074), (15786, 142020), (17540, 127818), (18936, 118395), (21048, 106515), (21303, 105240), (23670, 94716), (23679, 94680), (26310, 85212), (28404, 78930), (31560, 71037), (31572, 71010), (35080, 63909), (35505, 63144), (39465, 56808), (42606, 52620), (47340, 47358)]