1011210480

素因数分解:

$2^4\times 3^6\times 5^1\times 7^1\times {\mathrm{2477}}^1$

素因数の和:2515

約数の個数: 280

約数和(自身を含む): 4030179552

約数和(自身を除く): 3018969072

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, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 729, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1458, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2268, 2430, 2477, 2520, 2835, 2916, 3024, 3240, 3402, 3645, 3780, 3888, 4536, 4860, 4954, 5040, 5103, 5670, 5832, 6480, 6804, 7290, 7431, 7560, 8505, 9072, 9720, 9908, 10206, 11340, 11664, 12385, 13608, 14580, 14862, 15120, 17010, 17339, 19440, 19816, 20412, 22293, 22680, 24770, 25515, 27216, 29160, 29724, 34020, 34678, 37155, 39632, 40824, 44586, 45360, 49540, 51030, 52017, 58320, 59448, 66879, 68040, 69356, 74310, 81648, 86695, 89172, 99080, 102060, 104034, 111465, 118896, 133758, 136080, 138712, 148620, 156051, 173390, 178344, 198160, 200637, 204120, 208068, 222930, 260085, 267516, 277424, 297240, 312102, 334395, 346780, 356688, 401274, 408240, 416136, 445860, 468153, 520170, 535032, 594480, 601911, 624204, 668790, 693560, 780255, 802548, 832272, 891720, 936306, 1003185, 1040340, 1070064, 1203822, 1248408, 1337580, 1387120, 1404459, 1560510, 1605096, 1783440, 1805733, 1872612, 2006370, 2080680, 2340765, 2407644, 2496816, 2675160, 2808918, 3009555, 3121020, 3210192, 3611466, 3745224, 4012740, 4161360, 4213377, 4681530, 4815288, 5350320, 5617836, 6019110, 6242040, 7022295, 7222932, 7490448, 8025480, 8426754, 9028665, 9363060, 9630576, 11235672, 12038220, 12484080, 12640131, 14044590, 14445864, 16050960, 16853508, 18057330, 18726120, 21066885, 22471344, 24076440, 25280262, 28089180, 28891728, 33707016, 36114660, 37452240, 42133770, 48152880, 50560524, 56178360, 63200655, 67414032, 72229320, 84267540, 101121048, 112356720, 126401310, 144458640, 168535080, 202242096, 252802620, 337070160, 505605240, 1011210480]

約数ペア:

[(1, 1011210480), (2, 505605240), (3, 337070160), (4, 252802620), (5, 202242096), (6, 168535080), (7, 144458640), (8, 126401310), (9, 112356720), (10, 101121048), (12, 84267540), (14, 72229320), (15, 67414032), (16, 63200655), (18, 56178360), (20, 50560524), (21, 48152880), (24, 42133770), (27, 37452240), (28, 36114660), (30, 33707016), (35, 28891728), (36, 28089180), (40, 25280262), (42, 24076440), (45, 22471344), (48, 21066885), (54, 18726120), (56, 18057330), (60, 16853508), (63, 16050960), (70, 14445864), (72, 14044590), (80, 12640131), (81, 12484080), (84, 12038220), (90, 11235672), (105, 9630576), (108, 9363060), (112, 9028665), (120, 8426754), (126, 8025480), (135, 7490448), (140, 7222932), (144, 7022295), (162, 6242040), (168, 6019110), (180, 5617836), (189, 5350320), (210, 4815288), (216, 4681530), (240, 4213377), (243, 4161360), (252, 4012740), (270, 3745224), (280, 3611466), (315, 3210192), (324, 3121020), (336, 3009555), (360, 2808918), (378, 2675160), (405, 2496816), (420, 2407644), (432, 2340765), (486, 2080680), (504, 2006370), (540, 1872612), (560, 1805733), (567, 1783440), (630, 1605096), (648, 1560510), (720, 1404459), (729, 1387120), (756, 1337580), (810, 1248408), (840, 1203822), (945, 1070064), (972, 1040340), (1008, 1003185), (1080, 936306), (1134, 891720), (1215, 832272), (1260, 802548), (1296, 780255), (1458, 693560), (1512, 668790), (1620, 624204), (1680, 601911), (1701, 594480), (1890, 535032), (1944, 520170), (2160, 468153), (2268, 445860), (2430, 416136), (2477, 408240), (2520, 401274), (2835, 356688), (2916, 346780), (3024, 334395), (3240, 312102), (3402, 297240), (3645, 277424), (3780, 267516), (3888, 260085), (4536, 222930), (4860, 208068), (4954, 204120), (5040, 200637), (5103, 198160), (5670, 178344), (5832, 173390), (6480, 156051), (6804, 148620), (7290, 138712), (7431, 136080), (7560, 133758), (8505, 118896), (9072, 111465), (9720, 104034), (9908, 102060), (10206, 99080), (11340, 89172), (11664, 86695), (12385, 81648), (13608, 74310), (14580, 69356), (14862, 68040), (15120, 66879), (17010, 59448), (17339, 58320), (19440, 52017), (19816, 51030), (20412, 49540), (22293, 45360), (22680, 44586), (24770, 40824), (25515, 39632), (27216, 37155), (29160, 34678), (29724, 34020)]