15190514640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{3013991}}^1$

素因数の和:3014017

約数の個数: 120

約数和(自身を含む): 58302661248

約数和(自身を除く): 43112146608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 3013991, 6027982, 9041973, 12055964, 15069955, 18083946, 21097937, 24111928, 27125919, 30139910, 36167892, 42195874, 45209865, 48223856, 54251838, 60279820, 63293811, 72335784, 84391748, 90419730, 105489685, 108503676, 120559640, 126587622, 135629595, 144671568, 168783496, 180839460, 189881433, 210979370, 217007352, 241119280, 253175244, 271259190, 316469055, 337566992, 361678920, 379762866, 421958740, 434014704, 506350488, 542518380, 632938110, 723357840, 759525732, 843917480, 949407165, 1012700976, 1085036760, 1265876220, 1519051464, 1687834960, 1898814330, 2170073520, 2531752440, 3038102928, 3797628660, 5063504880, 7595257320, 15190514640]

約数ペア:

[(1, 15190514640), (2, 7595257320), (3, 5063504880), (4, 3797628660), (5, 3038102928), (6, 2531752440), (7, 2170073520), (8, 1898814330), (9, 1687834960), (10, 1519051464), (12, 1265876220), (14, 1085036760), (15, 1012700976), (16, 949407165), (18, 843917480), (20, 759525732), (21, 723357840), (24, 632938110), (28, 542518380), (30, 506350488), (35, 434014704), (36, 421958740), (40, 379762866), (42, 361678920), (45, 337566992), (48, 316469055), (56, 271259190), (60, 253175244), (63, 241119280), (70, 217007352), (72, 210979370), (80, 189881433), (84, 180839460), (90, 168783496), (105, 144671568), (112, 135629595), (120, 126587622), (126, 120559640), (140, 108503676), (144, 105489685), (168, 90419730), (180, 84391748), (210, 72335784), (240, 63293811), (252, 60279820), (280, 54251838), (315, 48223856), (336, 45209865), (360, 42195874), (420, 36167892), (504, 30139910), (560, 27125919), (630, 24111928), (720, 21097937), (840, 18083946), (1008, 15069955), (1260, 12055964), (1680, 9041973), (2520, 6027982), (5040, 3013991)]