2442079360

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{907}}^1$

素因数の和:1534

約数の個数: 128

約数和(自身を含む): 6690579840

約数和(自身を除く): 4248500480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 601, 640, 896, 907, 1120, 1202, 1814, 2240, 2404, 3005, 3628, 4207, 4480, 4535, 4808, 6010, 6349, 7256, 8414, 9070, 9616, 12020, 12698, 14512, 16828, 18140, 19232, 21035, 24040, 25396, 29024, 31745, 33656, 36280, 38464, 42070, 48080, 50792, 58048, 63490, 67312, 72560, 76928, 84140, 96160, 101584, 116096, 126980, 134624, 145120, 168280, 192320, 203168, 253960, 269248, 290240, 336560, 384640, 406336, 507920, 538496, 545107, 580480, 673120, 812672, 1015840, 1090214, 1346240, 2031680, 2180428, 2692480, 2725535, 3815749, 4063360, 4360856, 5451070, 7631498, 8721712, 10902140, 15262996, 17443424, 19078745, 21804280, 30525992, 34886848, 38157490, 43608560, 61051984, 69773696, 76314980, 87217120, 122103968, 152629960, 174434240, 244207936, 305259920, 348868480, 488415872, 610519840, 1221039680, 2442079360]

約数ペア:

[(1, 2442079360), (2, 1221039680), (4, 610519840), (5, 488415872), (7, 348868480), (8, 305259920), (10, 244207936), (14, 174434240), (16, 152629960), (20, 122103968), (28, 87217120), (32, 76314980), (35, 69773696), (40, 61051984), (56, 43608560), (64, 38157490), (70, 34886848), (80, 30525992), (112, 21804280), (128, 19078745), (140, 17443424), (160, 15262996), (224, 10902140), (280, 8721712), (320, 7631498), (448, 5451070), (560, 4360856), (601, 4063360), (640, 3815749), (896, 2725535), (907, 2692480), (1120, 2180428), (1202, 2031680), (1814, 1346240), (2240, 1090214), (2404, 1015840), (3005, 812672), (3628, 673120), (4207, 580480), (4480, 545107), (4535, 538496), (4808, 507920), (6010, 406336), (6349, 384640), (7256, 336560), (8414, 290240), (9070, 269248), (9616, 253960), (12020, 203168), (12698, 192320), (14512, 168280), (16828, 145120), (18140, 134624), (19232, 126980), (21035, 116096), (24040, 101584), (25396, 96160), (29024, 84140), (31745, 76928), (33656, 72560), (36280, 67312), (38464, 63490), (42070, 58048), (48080, 50792)]