252194040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{33359}}^1$

素因数の和:33386

約数の個数: 128

約数和(自身を含む): 960768000

約数和(自身を除く): 708573960

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, 3780, 7560, 33359, 66718, 100077, 133436, 166795, 200154, 233513, 266872, 300231, 333590, 400308, 467026, 500385, 600462, 667180, 700539, 800616, 900693, 934052, 1000770, 1167565, 1200924, 1334360, 1401078, 1501155, 1801386, 1868104, 2001540, 2101617, 2335130, 2401848, 2802156, 3002310, 3502695, 3602772, 4003080, 4203234, 4503465, 4670260, 5604312, 6004620, 6304851, 7005390, 7205544, 8406468, 9006930, 9340520, 10508085, 12009240, 12609702, 14010780, 16812936, 18013860, 21016170, 25219404, 28021560, 31524255, 36027720, 42032340, 50438808, 63048510, 84064680, 126097020, 252194040]

約数ペア:

[(1, 252194040), (2, 126097020), (3, 84064680), (4, 63048510), (5, 50438808), (6, 42032340), (7, 36027720), (8, 31524255), (9, 28021560), (10, 25219404), (12, 21016170), (14, 18013860), (15, 16812936), (18, 14010780), (20, 12609702), (21, 12009240), (24, 10508085), (27, 9340520), (28, 9006930), (30, 8406468), (35, 7205544), (36, 7005390), (40, 6304851), (42, 6004620), (45, 5604312), (54, 4670260), (56, 4503465), (60, 4203234), (63, 4003080), (70, 3602772), (72, 3502695), (84, 3002310), (90, 2802156), (105, 2401848), (108, 2335130), (120, 2101617), (126, 2001540), (135, 1868104), (140, 1801386), (168, 1501155), (180, 1401078), (189, 1334360), (210, 1200924), (216, 1167565), (252, 1000770), (270, 934052), (280, 900693), (315, 800616), (360, 700539), (378, 667180), (420, 600462), (504, 500385), (540, 467026), (630, 400308), (756, 333590), (840, 300231), (945, 266872), (1080, 233513), (1260, 200154), (1512, 166795), (1890, 133436), (2520, 100077), (3780, 66718), (7560, 33359)]