4472690640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{2857}}^1$

素因数の和:3477

約数の個数: 160

約数和(自身を含む): 15156637056

約数和(自身を除く): 10683946416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 593, 660, 880, 1186, 1320, 1779, 2372, 2640, 2857, 2965, 3558, 4744, 5714, 5930, 6523, 7116, 8571, 8895, 9488, 11428, 11860, 13046, 14232, 14285, 17142, 17790, 19569, 22856, 23720, 26092, 28464, 28570, 31427, 32615, 34284, 35580, 39138, 42855, 45712, 47440, 52184, 57140, 62854, 65230, 68568, 71160, 78276, 85710, 94281, 97845, 104368, 114280, 125708, 130460, 137136, 142320, 156552, 157135, 171420, 188562, 195690, 228560, 251416, 260920, 313104, 314270, 342840, 377124, 391380, 471405, 502832, 521840, 628540, 685680, 754248, 782760, 942810, 1257080, 1508496, 1565520, 1694201, 1885620, 2514160, 3388402, 3771240, 5082603, 6776804, 7542480, 8471005, 10165206, 13553608, 16942010, 18636211, 20330412, 25413015, 27107216, 33884020, 37272422, 40660824, 50826030, 55908633, 67768040, 74544844, 81321648, 93181055, 101652060, 111817266, 135536080, 149089688, 186362110, 203304120, 223634532, 279543165, 298179376, 372724220, 406608240, 447269064, 559086330, 745448440, 894538128, 1118172660, 1490896880, 2236345320, 4472690640]

約数ペア:

[(1, 4472690640), (2, 2236345320), (3, 1490896880), (4, 1118172660), (5, 894538128), (6, 745448440), (8, 559086330), (10, 447269064), (11, 406608240), (12, 372724220), (15, 298179376), (16, 279543165), (20, 223634532), (22, 203304120), (24, 186362110), (30, 149089688), (33, 135536080), (40, 111817266), (44, 101652060), (48, 93181055), (55, 81321648), (60, 74544844), (66, 67768040), (80, 55908633), (88, 50826030), (110, 40660824), (120, 37272422), (132, 33884020), (165, 27107216), (176, 25413015), (220, 20330412), (240, 18636211), (264, 16942010), (330, 13553608), (440, 10165206), (528, 8471005), (593, 7542480), (660, 6776804), (880, 5082603), (1186, 3771240), (1320, 3388402), (1779, 2514160), (2372, 1885620), (2640, 1694201), (2857, 1565520), (2965, 1508496), (3558, 1257080), (4744, 942810), (5714, 782760), (5930, 754248), (6523, 685680), (7116, 628540), (8571, 521840), (8895, 502832), (9488, 471405), (11428, 391380), (11860, 377124), (13046, 342840), (14232, 314270), (14285, 313104), (17142, 260920), (17790, 251416), (19569, 228560), (22856, 195690), (23720, 188562), (26092, 171420), (28464, 157135), (28570, 156552), (31427, 142320), (32615, 137136), (34284, 130460), (35580, 125708), (39138, 114280), (42855, 104368), (45712, 97845), (47440, 94281), (52184, 85710), (57140, 78276), (62854, 71160), (65230, 68568)]