1322203680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{131171}}^1$

素因数の和:131199

約数の個数: 144

約数和(自身を含む): 5156633664

約数和(自身を除く): 3834429984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 131171, 262342, 393513, 524684, 655855, 787026, 918197, 1049368, 1180539, 1311710, 1574052, 1836394, 1967565, 2098736, 2361078, 2623420, 2754591, 3148104, 3672788, 3935130, 4197472, 4590985, 4722156, 5246840, 5509182, 5902695, 6296208, 7345576, 7870260, 8263773, 9181970, 9444312, 10493680, 11018364, 11805390, 12592416, 13772955, 14691152, 15740520, 16527546, 18363940, 18888624, 20987360, 22036728, 23610780, 27545910, 29382304, 31481040, 33055092, 36727880, 37777248, 41318865, 44073456, 47221560, 55091820, 62962080, 66110184, 73455760, 82637730, 88146912, 94443120, 110183640, 132220368, 146911520, 165275460, 188886240, 220367280, 264440736, 330550920, 440734560, 661101840, 1322203680]

約数ペア:

[(1, 1322203680), (2, 661101840), (3, 440734560), (4, 330550920), (5, 264440736), (6, 220367280), (7, 188886240), (8, 165275460), (9, 146911520), (10, 132220368), (12, 110183640), (14, 94443120), (15, 88146912), (16, 82637730), (18, 73455760), (20, 66110184), (21, 62962080), (24, 55091820), (28, 47221560), (30, 44073456), (32, 41318865), (35, 37777248), (36, 36727880), (40, 33055092), (42, 31481040), (45, 29382304), (48, 27545910), (56, 23610780), (60, 22036728), (63, 20987360), (70, 18888624), (72, 18363940), (80, 16527546), (84, 15740520), (90, 14691152), (96, 13772955), (105, 12592416), (112, 11805390), (120, 11018364), (126, 10493680), (140, 9444312), (144, 9181970), (160, 8263773), (168, 7870260), (180, 7345576), (210, 6296208), (224, 5902695), (240, 5509182), (252, 5246840), (280, 4722156), (288, 4590985), (315, 4197472), (336, 3935130), (360, 3672788), (420, 3148104), (480, 2754591), (504, 2623420), (560, 2361078), (630, 2098736), (672, 1967565), (720, 1836394), (840, 1574052), (1008, 1311710), (1120, 1180539), (1260, 1049368), (1440, 918197), (1680, 787026), (2016, 655855), (2520, 524684), (3360, 393513), (5040, 262342), (10080, 131171)]