122978520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{16267}}^1$

素因数の和:16294

約数の個数: 128

約数和(自身を含む): 468518400

約数和(自身を除く): 345539880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 16267, 32534, 48801, 65068, 81335, 97602, 113869, 130136, 146403, 162670, 195204, 227738, 244005, 292806, 325340, 341607, 390408, 439209, 455476, 488010, 569345, 585612, 650680, 683214, 732015, 878418, 910952, 976020, 1024821, 1138690, 1171224, 1366428, 1464030, 1708035, 1756836, 1952040, 2049642, 2196045, 2277380, 2732856, 2928060, 3074463, 3416070, 3513672, 4099284, 4392090, 4554760, 5124105, 5856120, 6148926, 6832140, 8198568, 8784180, 10248210, 12297852, 13664280, 15372315, 17568360, 20496420, 24595704, 30744630, 40992840, 61489260, 122978520]

約数ペア:

[(1, 122978520), (2, 61489260), (3, 40992840), (4, 30744630), (5, 24595704), (6, 20496420), (7, 17568360), (8, 15372315), (9, 13664280), (10, 12297852), (12, 10248210), (14, 8784180), (15, 8198568), (18, 6832140), (20, 6148926), (21, 5856120), (24, 5124105), (27, 4554760), (28, 4392090), (30, 4099284), (35, 3513672), (36, 3416070), (40, 3074463), (42, 2928060), (45, 2732856), (54, 2277380), (56, 2196045), (60, 2049642), (63, 1952040), (70, 1756836), (72, 1708035), (84, 1464030), (90, 1366428), (105, 1171224), (108, 1138690), (120, 1024821), (126, 976020), (135, 910952), (140, 878418), (168, 732015), (180, 683214), (189, 650680), (210, 585612), (216, 569345), (252, 488010), (270, 455476), (280, 439209), (315, 390408), (360, 341607), (378, 325340), (420, 292806), (504, 244005), (540, 227738), (630, 195204), (756, 162670), (840, 146403), (945, 130136), (1080, 113869), (1260, 97602), (1512, 81335), (1890, 65068), (2520, 48801), (3780, 32534), (7560, 16267)]