156124080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{30977}}^1$

素因数の和:31003

約数の個数: 120

約数和(自身を含む): 599238432

約数和(自身を除く): 443114352

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, 30977, 61954, 92931, 123908, 154885, 185862, 216839, 247816, 278793, 309770, 371724, 433678, 464655, 495632, 557586, 619540, 650517, 743448, 867356, 929310, 1084195, 1115172, 1239080, 1301034, 1393965, 1486896, 1734712, 1858620, 1951551, 2168390, 2230344, 2478160, 2602068, 2787930, 3252585, 3469424, 3717240, 3903102, 4336780, 4460688, 5204136, 5575860, 6505170, 7434480, 7806204, 8673560, 9757755, 10408272, 11151720, 13010340, 15612408, 17347120, 19515510, 22303440, 26020680, 31224816, 39031020, 52041360, 78062040, 156124080]

約数ペア:

[(1, 156124080), (2, 78062040), (3, 52041360), (4, 39031020), (5, 31224816), (6, 26020680), (7, 22303440), (8, 19515510), (9, 17347120), (10, 15612408), (12, 13010340), (14, 11151720), (15, 10408272), (16, 9757755), (18, 8673560), (20, 7806204), (21, 7434480), (24, 6505170), (28, 5575860), (30, 5204136), (35, 4460688), (36, 4336780), (40, 3903102), (42, 3717240), (45, 3469424), (48, 3252585), (56, 2787930), (60, 2602068), (63, 2478160), (70, 2230344), (72, 2168390), (80, 1951551), (84, 1858620), (90, 1734712), (105, 1486896), (112, 1393965), (120, 1301034), (126, 1239080), (140, 1115172), (144, 1084195), (168, 929310), (180, 867356), (210, 743448), (240, 650517), (252, 619540), (280, 557586), (315, 495632), (336, 464655), (360, 433678), (420, 371724), (504, 309770), (560, 278793), (630, 247816), (720, 216839), (840, 185862), (1008, 154885), (1260, 123908), (1680, 92931), (2520, 61954), (5040, 30977)]