239954880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:795

約数の個数: 224

約数和(自身を含む): 859097088

約数和(自身を除く): 619142208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 264, 310, 320, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 704, 733, 744, 880, 930, 960, 992, 1023, 1056, 1240, 1320, 1364, 1466, 1488, 1705, 1760, 1860, 1984, 2046, 2112, 2199, 2480, 2640, 2728, 2932, 2976, 3410, 3520, 3665, 3720, 4092, 4398, 4960, 5115, 5280, 5456, 5864, 5952, 6820, 7330, 7440, 8063, 8184, 8796, 9920, 10230, 10560, 10912, 10995, 11728, 13640, 14660, 14880, 16126, 16368, 17592, 20460, 21824, 21990, 22723, 23456, 24189, 27280, 29320, 29760, 32252, 32736, 35184, 40315, 40920, 43980, 45446, 46912, 48378, 54560, 58640, 64504, 65472, 68169, 70368, 80630, 81840, 87960, 90892, 96756, 109120, 113615, 117280, 120945, 129008, 136338, 140736, 161260, 163680, 175920, 181784, 193512, 227230, 234560, 241890, 249953, 258016, 272676, 322520, 327360, 340845, 351840, 363568, 387024, 454460, 483780, 499906, 516032, 545352, 645040, 681690, 703680, 727136, 749859, 774048, 908920, 967560, 999812, 1090704, 1249765, 1290080, 1363380, 1454272, 1499718, 1548096, 1817840, 1935120, 1999624, 2181408, 2499530, 2580160, 2726760, 2999436, 3635680, 3749295, 3870240, 3999248, 4362816, 4999060, 5453520, 5998872, 7271360, 7498590, 7740480, 7998496, 9998120, 10907040, 11997744, 14997180, 15996992, 19996240, 21814080, 23995488, 29994360, 39992480, 47990976, 59988720, 79984960, 119977440, 239954880]

約数ペア:

[(1, 239954880), (2, 119977440), (3, 79984960), (4, 59988720), (5, 47990976), (6, 39992480), (8, 29994360), (10, 23995488), (11, 21814080), (12, 19996240), (15, 15996992), (16, 14997180), (20, 11997744), (22, 10907040), (24, 9998120), (30, 7998496), (31, 7740480), (32, 7498590), (33, 7271360), (40, 5998872), (44, 5453520), (48, 4999060), (55, 4362816), (60, 3999248), (62, 3870240), (64, 3749295), (66, 3635680), (80, 2999436), (88, 2726760), (93, 2580160), (96, 2499530), (110, 2181408), (120, 1999624), (124, 1935120), (132, 1817840), (155, 1548096), (160, 1499718), (165, 1454272), (176, 1363380), (186, 1290080), (192, 1249765), (220, 1090704), (240, 999812), (248, 967560), (264, 908920), (310, 774048), (320, 749859), (330, 727136), (341, 703680), (352, 681690), (372, 645040), (440, 545352), (465, 516032), (480, 499906), (496, 483780), (528, 454460), (620, 387024), (660, 363568), (682, 351840), (704, 340845), (733, 327360), (744, 322520), (880, 272676), (930, 258016), (960, 249953), (992, 241890), (1023, 234560), (1056, 227230), (1240, 193512), (1320, 181784), (1364, 175920), (1466, 163680), (1488, 161260), (1705, 140736), (1760, 136338), (1860, 129008), (1984, 120945), (2046, 117280), (2112, 113615), (2199, 109120), (2480, 96756), (2640, 90892), (2728, 87960), (2932, 81840), (2976, 80630), (3410, 70368), (3520, 68169), (3665, 65472), (3720, 64504), (4092, 58640), (4398, 54560), (4960, 48378), (5115, 46912), (5280, 45446), (5456, 43980), (5864, 40920), (5952, 40315), (6820, 35184), (7330, 32736), (7440, 32252), (8063, 29760), (8184, 29320), (8796, 27280), (9920, 24189), (10230, 23456), (10560, 22723), (10912, 21990), (10995, 21824), (11728, 20460), (13640, 17592), (14660, 16368), (14880, 16126)]