83301480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{563}}^1$

素因数の和:720

約数の個数: 128

約数和(自身を含む): 280195200

約数和(自身を除く): 196893720

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, 90, 108, 120, 135, 137, 180, 216, 270, 274, 360, 411, 540, 548, 563, 685, 822, 1080, 1096, 1126, 1233, 1370, 1644, 1689, 2055, 2252, 2466, 2740, 2815, 3288, 3378, 3699, 4110, 4504, 4932, 5067, 5480, 5630, 6165, 6756, 7398, 8220, 8445, 9864, 10134, 11260, 12330, 13512, 14796, 15201, 16440, 16890, 18495, 20268, 22520, 24660, 25335, 29592, 30402, 33780, 36990, 40536, 49320, 50670, 60804, 67560, 73980, 76005, 77131, 101340, 121608, 147960, 152010, 154262, 202680, 231393, 304020, 308524, 385655, 462786, 608040, 617048, 694179, 771310, 925572, 1156965, 1388358, 1542620, 1851144, 2082537, 2313930, 2776716, 3085240, 3470895, 4165074, 4627860, 5553432, 6941790, 8330148, 9255720, 10412685, 13883580, 16660296, 20825370, 27767160, 41650740, 83301480]

約数ペア:

[(1, 83301480), (2, 41650740), (3, 27767160), (4, 20825370), (5, 16660296), (6, 13883580), (8, 10412685), (9, 9255720), (10, 8330148), (12, 6941790), (15, 5553432), (18, 4627860), (20, 4165074), (24, 3470895), (27, 3085240), (30, 2776716), (36, 2313930), (40, 2082537), (45, 1851144), (54, 1542620), (60, 1388358), (72, 1156965), (90, 925572), (108, 771310), (120, 694179), (135, 617048), (137, 608040), (180, 462786), (216, 385655), (270, 308524), (274, 304020), (360, 231393), (411, 202680), (540, 154262), (548, 152010), (563, 147960), (685, 121608), (822, 101340), (1080, 77131), (1096, 76005), (1126, 73980), (1233, 67560), (1370, 60804), (1644, 50670), (1689, 49320), (2055, 40536), (2252, 36990), (2466, 33780), (2740, 30402), (2815, 29592), (3288, 25335), (3378, 24660), (3699, 22520), (4110, 20268), (4504, 18495), (4932, 16890), (5067, 16440), (5480, 15201), (5630, 14796), (6165, 13512), (6756, 12330), (7398, 11260), (8220, 10134), (8445, 9864)]