1348659960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{2003}}^1$

素因数の和:2229

約数の個数: 128

約数和(自身を含む): 4201666560

約数和(自身を除く): 2853006600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 181, 186, 248, 310, 362, 372, 465, 543, 620, 724, 744, 905, 930, 1086, 1240, 1448, 1810, 1860, 2003, 2172, 2715, 3620, 3720, 4006, 4344, 5430, 5611, 6009, 7240, 8012, 10015, 10860, 11222, 12018, 16024, 16833, 20030, 21720, 22444, 24036, 28055, 30045, 33666, 40060, 44888, 48072, 56110, 60090, 62093, 67332, 80120, 84165, 112220, 120180, 124186, 134664, 168330, 186279, 224440, 240360, 248372, 310465, 336660, 362543, 372558, 496744, 620930, 673320, 725086, 745116, 931395, 1087629, 1241860, 1450172, 1490232, 1812715, 1862790, 2175258, 2483720, 2900344, 3625430, 3725580, 4350516, 5438145, 7250860, 7451160, 8701032, 10876290, 11238833, 14501720, 21752580, 22477666, 33716499, 43505160, 44955332, 56194165, 67432998, 89910664, 112388330, 134865996, 168582495, 224776660, 269731992, 337164990, 449553320, 674329980, 1348659960]

約数ペア:

[(1, 1348659960), (2, 674329980), (3, 449553320), (4, 337164990), (5, 269731992), (6, 224776660), (8, 168582495), (10, 134865996), (12, 112388330), (15, 89910664), (20, 67432998), (24, 56194165), (30, 44955332), (31, 43505160), (40, 33716499), (60, 22477666), (62, 21752580), (93, 14501720), (120, 11238833), (124, 10876290), (155, 8701032), (181, 7451160), (186, 7250860), (248, 5438145), (310, 4350516), (362, 3725580), (372, 3625430), (465, 2900344), (543, 2483720), (620, 2175258), (724, 1862790), (744, 1812715), (905, 1490232), (930, 1450172), (1086, 1241860), (1240, 1087629), (1448, 931395), (1810, 745116), (1860, 725086), (2003, 673320), (2172, 620930), (2715, 496744), (3620, 372558), (3720, 362543), (4006, 336660), (4344, 310465), (5430, 248372), (5611, 240360), (6009, 224440), (7240, 186279), (8012, 168330), (10015, 134664), (10860, 124186), (11222, 120180), (12018, 112220), (16024, 84165), (16833, 80120), (20030, 67332), (21720, 62093), (22444, 60090), (24036, 56110), (28055, 48072), (30045, 44888), (33666, 40060)]