493653120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6271}}^1$

素因数の和:6334

約数の個数: 128

約数和(自身を含む): 1612154880

約数和(自身を除く): 1118501760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 320, 328, 384, 410, 480, 492, 615, 640, 656, 820, 960, 984, 1230, 1312, 1640, 1920, 1968, 2460, 2624, 3280, 3936, 4920, 5248, 6271, 6560, 7872, 9840, 12542, 13120, 15744, 18813, 19680, 25084, 26240, 31355, 37626, 39360, 50168, 62710, 75252, 78720, 94065, 100336, 125420, 150504, 188130, 200672, 250840, 257111, 301008, 376260, 401344, 501680, 514222, 602016, 752520, 771333, 802688, 1003360, 1028444, 1204032, 1285555, 1505040, 1542666, 2006720, 2056888, 2408064, 2571110, 3010080, 3085332, 3856665, 4013440, 4113776, 5142220, 6020160, 6170664, 7713330, 8227552, 10284440, 12040320, 12341328, 15426660, 16455104, 20568880, 24682656, 30853320, 32910208, 41137760, 49365312, 61706640, 82275520, 98730624, 123413280, 164551040, 246826560, 493653120]

約数ペア:

[(1, 493653120), (2, 246826560), (3, 164551040), (4, 123413280), (5, 98730624), (6, 82275520), (8, 61706640), (10, 49365312), (12, 41137760), (15, 32910208), (16, 30853320), (20, 24682656), (24, 20568880), (30, 16455104), (32, 15426660), (40, 12341328), (41, 12040320), (48, 10284440), (60, 8227552), (64, 7713330), (80, 6170664), (82, 6020160), (96, 5142220), (120, 4113776), (123, 4013440), (128, 3856665), (160, 3085332), (164, 3010080), (192, 2571110), (205, 2408064), (240, 2056888), (246, 2006720), (320, 1542666), (328, 1505040), (384, 1285555), (410, 1204032), (480, 1028444), (492, 1003360), (615, 802688), (640, 771333), (656, 752520), (820, 602016), (960, 514222), (984, 501680), (1230, 401344), (1312, 376260), (1640, 301008), (1920, 257111), (1968, 250840), (2460, 200672), (2624, 188130), (3280, 150504), (3936, 125420), (4920, 100336), (5248, 94065), (6271, 78720), (6560, 75252), (7872, 62710), (9840, 50168), (12542, 39360), (13120, 37626), (15744, 31355), (18813, 26240), (19680, 25084)]