26664120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{3527}}^1$

素因数の和:3554

約数の個数: 128

約数和(自身を含む): 101606400

約数和(自身を除く): 74942280

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, 3527, 3780, 7054, 7560, 10581, 14108, 17635, 21162, 24689, 28216, 31743, 35270, 42324, 49378, 52905, 63486, 70540, 74067, 84648, 95229, 98756, 105810, 123445, 126972, 141080, 148134, 158715, 190458, 197512, 211620, 222201, 246890, 253944, 296268, 317430, 370335, 380916, 423240, 444402, 476145, 493780, 592536, 634860, 666603, 740670, 761832, 888804, 952290, 987560, 1111005, 1269720, 1333206, 1481340, 1777608, 1904580, 2222010, 2666412, 2962680, 3333015, 3809160, 4444020, 5332824, 6666030, 8888040, 13332060, 26664120]

約数ペア:

[(1, 26664120), (2, 13332060), (3, 8888040), (4, 6666030), (5, 5332824), (6, 4444020), (7, 3809160), (8, 3333015), (9, 2962680), (10, 2666412), (12, 2222010), (14, 1904580), (15, 1777608), (18, 1481340), (20, 1333206), (21, 1269720), (24, 1111005), (27, 987560), (28, 952290), (30, 888804), (35, 761832), (36, 740670), (40, 666603), (42, 634860), (45, 592536), (54, 493780), (56, 476145), (60, 444402), (63, 423240), (70, 380916), (72, 370335), (84, 317430), (90, 296268), (105, 253944), (108, 246890), (120, 222201), (126, 211620), (135, 197512), (140, 190458), (168, 158715), (180, 148134), (189, 141080), (210, 126972), (216, 123445), (252, 105810), (270, 98756), (280, 95229), (315, 84648), (360, 74067), (378, 70540), (420, 63486), (504, 52905), (540, 49378), (630, 42324), (756, 35270), (840, 31743), (945, 28216), (1080, 24689), (1260, 21162), (1512, 17635), (1890, 14108), (2520, 10581), (3527, 7560), (3780, 7054)]