736056540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{103}}^1$

素因数の和:221

約数の個数: 216

約数和(自身を含む): 2396852640

約数和(自身を除く): 1660796100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 37, 45, 58, 60, 74, 87, 90, 103, 111, 116, 145, 148, 174, 180, 185, 206, 222, 261, 290, 309, 333, 348, 370, 412, 435, 444, 515, 522, 555, 580, 618, 666, 740, 870, 927, 1030, 1044, 1073, 1110, 1236, 1305, 1332, 1369, 1545, 1665, 1740, 1854, 2060, 2146, 2220, 2610, 2738, 2987, 3090, 3219, 3330, 3708, 3811, 4107, 4292, 4635, 5220, 5365, 5476, 5974, 6180, 6438, 6660, 6845, 7622, 8214, 8961, 9270, 9657, 10730, 11433, 11948, 12321, 12876, 13690, 14935, 15244, 16095, 16428, 17922, 18540, 19055, 19314, 20535, 21460, 22866, 24642, 26883, 27380, 29870, 32190, 34299, 35844, 38110, 38628, 39701, 41070, 44805, 45732, 48285, 49284, 53766, 57165, 59740, 61605, 64380, 68598, 76220, 79402, 82140, 89610, 96570, 107532, 110519, 114330, 119103, 123210, 134415, 137196, 141007, 158804, 171495, 179220, 193140, 198505, 221038, 228660, 238206, 246420, 268830, 282014, 331557, 342990, 357309, 397010, 423021, 442076, 476412, 537660, 552595, 564028, 595515, 663114, 685980, 705035, 714618, 794020, 846042, 994671, 1105190, 1191030, 1269063, 1326228, 1410070, 1429236, 1657785, 1692084, 1786545, 1989342, 2115105, 2210380, 2382060, 2538126, 2820140, 3315570, 3573090, 3978684, 4089203, 4230210, 4973355, 5076252, 6345315, 6631140, 7146180, 8178406, 8460420, 9946710, 12267609, 12690630, 16356812, 19893420, 20446015, 24535218, 25381260, 36802827, 40892030, 49070436, 61338045, 73605654, 81784060, 122676090, 147211308, 184014135, 245352180, 368028270, 736056540]

約数ペア:

[(1, 736056540), (2, 368028270), (3, 245352180), (4, 184014135), (5, 147211308), (6, 122676090), (9, 81784060), (10, 73605654), (12, 61338045), (15, 49070436), (18, 40892030), (20, 36802827), (29, 25381260), (30, 24535218), (36, 20446015), (37, 19893420), (45, 16356812), (58, 12690630), (60, 12267609), (74, 9946710), (87, 8460420), (90, 8178406), (103, 7146180), (111, 6631140), (116, 6345315), (145, 5076252), (148, 4973355), (174, 4230210), (180, 4089203), (185, 3978684), (206, 3573090), (222, 3315570), (261, 2820140), (290, 2538126), (309, 2382060), (333, 2210380), (348, 2115105), (370, 1989342), (412, 1786545), (435, 1692084), (444, 1657785), (515, 1429236), (522, 1410070), (555, 1326228), (580, 1269063), (618, 1191030), (666, 1105190), (740, 994671), (870, 846042), (927, 794020), (1030, 714618), (1044, 705035), (1073, 685980), (1110, 663114), (1236, 595515), (1305, 564028), (1332, 552595), (1369, 537660), (1545, 476412), (1665, 442076), (1740, 423021), (1854, 397010), (2060, 357309), (2146, 342990), (2220, 331557), (2610, 282014), (2738, 268830), (2987, 246420), (3090, 238206), (3219, 228660), (3330, 221038), (3708, 198505), (3811, 193140), (4107, 179220), (4292, 171495), (4635, 158804), (5220, 141007), (5365, 137196), (5476, 134415), (5974, 123210), (6180, 119103), (6438, 114330), (6660, 110519), (6845, 107532), (7622, 96570), (8214, 89610), (8961, 82140), (9270, 79402), (9657, 76220), (10730, 68598), (11433, 64380), (11948, 61605), (12321, 59740), (12876, 57165), (13690, 53766), (14935, 49284), (15244, 48285), (16095, 45732), (16428, 44805), (17922, 41070), (18540, 39701), (19055, 38628), (19314, 38110), (20535, 35844), (21460, 34299), (22866, 32190), (24642, 29870), (26883, 27380)]