122141880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2551}}^1$

素因数の和:2594

約数の個数: 192

約数和(自身を含む): 477734400

約数和(自身を除く): 355592520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2551, 2660, 3192, 3420, 3990, 4788, 5102, 5320, 5985, 6840, 7653, 7980, 9576, 10204, 11970, 12755, 15306, 15960, 17857, 20408, 22959, 23940, 25510, 30612, 35714, 38265, 45918, 47880, 48469, 51020, 53571, 61224, 71428, 76530, 89285, 91836, 96938, 102040, 107142, 114795, 142856, 145407, 153060, 160713, 178570, 183672, 193876, 214284, 229590, 242345, 267855, 290814, 306120, 321426, 339283, 357140, 387752, 428568, 436221, 459180, 484690, 535710, 581628, 642852, 678566, 714280, 727035, 803565, 872442, 918360, 969380, 1017849, 1071420, 1163256, 1285704, 1357132, 1454070, 1607130, 1696415, 1744884, 1938760, 2035698, 2142840, 2181105, 2714264, 2908140, 3053547, 3214260, 3392830, 3489768, 4071396, 4362210, 5089245, 5816280, 6107094, 6428520, 6785660, 8142792, 8724420, 10178490, 12214188, 13571320, 15267735, 17448840, 20356980, 24428376, 30535470, 40713960, 61070940, 122141880]

約数ペア:

[(1, 122141880), (2, 61070940), (3, 40713960), (4, 30535470), (5, 24428376), (6, 20356980), (7, 17448840), (8, 15267735), (9, 13571320), (10, 12214188), (12, 10178490), (14, 8724420), (15, 8142792), (18, 6785660), (19, 6428520), (20, 6107094), (21, 5816280), (24, 5089245), (28, 4362210), (30, 4071396), (35, 3489768), (36, 3392830), (38, 3214260), (40, 3053547), (42, 2908140), (45, 2714264), (56, 2181105), (57, 2142840), (60, 2035698), (63, 1938760), (70, 1744884), (72, 1696415), (76, 1607130), (84, 1454070), (90, 1357132), (95, 1285704), (105, 1163256), (114, 1071420), (120, 1017849), (126, 969380), (133, 918360), (140, 872442), (152, 803565), (168, 727035), (171, 714280), (180, 678566), (190, 642852), (210, 581628), (228, 535710), (252, 484690), (266, 459180), (280, 436221), (285, 428568), (315, 387752), (342, 357140), (360, 339283), (380, 321426), (399, 306120), (420, 290814), (456, 267855), (504, 242345), (532, 229590), (570, 214284), (630, 193876), (665, 183672), (684, 178570), (760, 160713), (798, 153060), (840, 145407), (855, 142856), (1064, 114795), (1140, 107142), (1197, 102040), (1260, 96938), (1330, 91836), (1368, 89285), (1596, 76530), (1710, 71428), (1995, 61224), (2280, 53571), (2394, 51020), (2520, 48469), (2551, 47880), (2660, 45918), (3192, 38265), (3420, 35714), (3990, 30612), (4788, 25510), (5102, 23940), (5320, 22959), (5985, 20408), (6840, 17857), (7653, 15960), (7980, 15306), (9576, 12755), (10204, 11970)]