395433360

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{26153}}^1$

素因数の和:26182

約数の個数: 160

約数和(自身を含む): 1556686080

約数和(自身を除く): 1161252720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 26153, 52306, 78459, 104612, 130765, 156918, 183071, 209224, 235377, 261530, 313836, 366142, 392295, 418448, 470754, 523060, 549213, 627672, 706131, 732284, 784590, 915355, 941508, 1046120, 1098426, 1176885, 1255344, 1412262, 1464568, 1569180, 1647639, 1830710, 1883016, 2092240, 2196852, 2353770, 2746065, 2824524, 2929136, 3138360, 3295278, 3530655, 3661420, 3766032, 4393704, 4707540, 4942917, 5492130, 5649048, 6276720, 6590556, 7061310, 7322840, 8238195, 8787408, 9415080, 9885834, 10984260, 11298096, 13181112, 14122620, 14645680, 16476390, 18830160, 19771668, 21968520, 24714585, 26362224, 28245240, 32952780, 39543336, 43937040, 49429170, 56490480, 65905560, 79086672, 98858340, 131811120, 197716680, 395433360]

約数ペア:

[(1, 395433360), (2, 197716680), (3, 131811120), (4, 98858340), (5, 79086672), (6, 65905560), (7, 56490480), (8, 49429170), (9, 43937040), (10, 39543336), (12, 32952780), (14, 28245240), (15, 26362224), (16, 24714585), (18, 21968520), (20, 19771668), (21, 18830160), (24, 16476390), (27, 14645680), (28, 14122620), (30, 13181112), (35, 11298096), (36, 10984260), (40, 9885834), (42, 9415080), (45, 8787408), (48, 8238195), (54, 7322840), (56, 7061310), (60, 6590556), (63, 6276720), (70, 5649048), (72, 5492130), (80, 4942917), (84, 4707540), (90, 4393704), (105, 3766032), (108, 3661420), (112, 3530655), (120, 3295278), (126, 3138360), (135, 2929136), (140, 2824524), (144, 2746065), (168, 2353770), (180, 2196852), (189, 2092240), (210, 1883016), (216, 1830710), (240, 1647639), (252, 1569180), (270, 1464568), (280, 1412262), (315, 1255344), (336, 1176885), (360, 1098426), (378, 1046120), (420, 941508), (432, 915355), (504, 784590), (540, 732284), (560, 706131), (630, 627672), (720, 549213), (756, 523060), (840, 470754), (945, 418448), (1008, 392295), (1080, 366142), (1260, 313836), (1512, 261530), (1680, 235377), (1890, 209224), (2160, 183071), (2520, 156918), (3024, 130765), (3780, 104612), (5040, 78459), (7560, 52306), (15120, 26153)]