119879640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 407384640

約数和(自身を除く): 287505000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 61, 72, 90, 103, 106, 120, 122, 159, 180, 183, 206, 212, 244, 265, 305, 309, 318, 360, 366, 412, 424, 477, 488, 515, 530, 549, 610, 618, 636, 732, 795, 824, 915, 927, 954, 1030, 1060, 1098, 1220, 1236, 1272, 1464, 1545, 1590, 1830, 1854, 1908, 2060, 2120, 2196, 2385, 2440, 2472, 2745, 3090, 3180, 3233, 3660, 3708, 3816, 4120, 4392, 4635, 4770, 5459, 5490, 6180, 6283, 6360, 6466, 7320, 7416, 9270, 9540, 9699, 10918, 10980, 12360, 12566, 12932, 16165, 16377, 18540, 18849, 19080, 19398, 21836, 21960, 25132, 25864, 27295, 29097, 31415, 32330, 32754, 37080, 37698, 38796, 43672, 48495, 49131, 50264, 54590, 56547, 58194, 62830, 64660, 65508, 75396, 77592, 81885, 94245, 96990, 98262, 109180, 113094, 116388, 125660, 129320, 131016, 145485, 150792, 163770, 188490, 193980, 196524, 218360, 226188, 232776, 245655, 251320, 282735, 290970, 327540, 332999, 376980, 387960, 393048, 452376, 491310, 565470, 581940, 655080, 665998, 753960, 982620, 998997, 1130940, 1163880, 1331996, 1664995, 1965240, 1997994, 2261880, 2663992, 2996991, 3329990, 3995988, 4994985, 5993982, 6659980, 7991976, 9989970, 11987964, 13319960, 14984955, 19979940, 23975928, 29969910, 39959880, 59939820, 119879640]

約数ペア:

[(1, 119879640), (2, 59939820), (3, 39959880), (4, 29969910), (5, 23975928), (6, 19979940), (8, 14984955), (9, 13319960), (10, 11987964), (12, 9989970), (15, 7991976), (18, 6659980), (20, 5993982), (24, 4994985), (30, 3995988), (36, 3329990), (40, 2996991), (45, 2663992), (53, 2261880), (60, 1997994), (61, 1965240), (72, 1664995), (90, 1331996), (103, 1163880), (106, 1130940), (120, 998997), (122, 982620), (159, 753960), (180, 665998), (183, 655080), (206, 581940), (212, 565470), (244, 491310), (265, 452376), (305, 393048), (309, 387960), (318, 376980), (360, 332999), (366, 327540), (412, 290970), (424, 282735), (477, 251320), (488, 245655), (515, 232776), (530, 226188), (549, 218360), (610, 196524), (618, 193980), (636, 188490), (732, 163770), (795, 150792), (824, 145485), (915, 131016), (927, 129320), (954, 125660), (1030, 116388), (1060, 113094), (1098, 109180), (1220, 98262), (1236, 96990), (1272, 94245), (1464, 81885), (1545, 77592), (1590, 75396), (1830, 65508), (1854, 64660), (1908, 62830), (2060, 58194), (2120, 56547), (2196, 54590), (2385, 50264), (2440, 49131), (2472, 48495), (2745, 43672), (3090, 38796), (3180, 37698), (3233, 37080), (3660, 32754), (3708, 32330), (3816, 31415), (4120, 29097), (4392, 27295), (4635, 25864), (4770, 25132), (5459, 21960), (5490, 21836), (6180, 19398), (6283, 19080), (6360, 18849), (6466, 18540), (7320, 16377), (7416, 16165), (9270, 12932), (9540, 12566), (9699, 12360), (10918, 10980)]