2023335720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{267637}}^1$

素因数の和:267664

約数の個数: 128

約数和(自身を含む): 7707974400

約数和(自身を除く): 5684638680

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, 267637, 535274, 802911, 1070548, 1338185, 1605822, 1873459, 2141096, 2408733, 2676370, 3211644, 3746918, 4014555, 4817466, 5352740, 5620377, 6423288, 7226199, 7493836, 8029110, 9367295, 9634932, 10705480, 11240754, 12043665, 14452398, 14987672, 16058220, 16861131, 18734590, 19269864, 22481508, 24087330, 28101885, 28904796, 32116440, 33722262, 36130995, 37469180, 44963016, 48174660, 50583393, 56203770, 57809592, 67444524, 72261990, 74938360, 84305655, 96349320, 101166786, 112407540, 134889048, 144523980, 168611310, 202333572, 224815080, 252916965, 289047960, 337222620, 404667144, 505833930, 674445240, 1011667860, 2023335720]

約数ペア:

[(1, 2023335720), (2, 1011667860), (3, 674445240), (4, 505833930), (5, 404667144), (6, 337222620), (7, 289047960), (8, 252916965), (9, 224815080), (10, 202333572), (12, 168611310), (14, 144523980), (15, 134889048), (18, 112407540), (20, 101166786), (21, 96349320), (24, 84305655), (27, 74938360), (28, 72261990), (30, 67444524), (35, 57809592), (36, 56203770), (40, 50583393), (42, 48174660), (45, 44963016), (54, 37469180), (56, 36130995), (60, 33722262), (63, 32116440), (70, 28904796), (72, 28101885), (84, 24087330), (90, 22481508), (105, 19269864), (108, 18734590), (120, 16861131), (126, 16058220), (135, 14987672), (140, 14452398), (168, 12043665), (180, 11240754), (189, 10705480), (210, 9634932), (216, 9367295), (252, 8029110), (270, 7493836), (280, 7226199), (315, 6423288), (360, 5620377), (378, 5352740), (420, 4817466), (504, 4014555), (540, 3746918), (630, 3211644), (756, 2676370), (840, 2408733), (945, 2141096), (1080, 1873459), (1260, 1605822), (1512, 1338185), (1890, 1070548), (2520, 802911), (3780, 535274), (7560, 267637)]