2820757500

素因数分解:

$2^2\times 3^3\times 5^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:204

約数の個数: 480

約数和(自身を含む): 10391673600

約数和(自身を除く): 7570916100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 29, 30, 33, 36, 44, 45, 50, 54, 55, 58, 60, 66, 75, 87, 90, 99, 100, 108, 110, 116, 125, 131, 132, 135, 145, 150, 165, 174, 180, 198, 220, 225, 250, 261, 262, 270, 275, 290, 297, 300, 319, 330, 348, 375, 393, 396, 435, 450, 495, 500, 522, 524, 540, 550, 580, 594, 625, 638, 655, 660, 675, 725, 750, 783, 786, 825, 870, 900, 957, 990, 1044, 1100, 1125, 1179, 1188, 1250, 1276, 1305, 1310, 1350, 1375, 1441, 1450, 1485, 1500, 1566, 1572, 1595, 1650, 1740, 1875, 1914, 1965, 1980, 2175, 2250, 2358, 2475, 2500, 2610, 2620, 2700, 2750, 2871, 2882, 2900, 2970, 3132, 3190, 3275, 3300, 3375, 3537, 3625, 3750, 3799, 3828, 3915, 3930, 4125, 4323, 4350, 4500, 4716, 4785, 4950, 5220, 5500, 5625, 5742, 5764, 5895, 5940, 6380, 6525, 6550, 6750, 6875, 7074, 7205, 7250, 7425, 7500, 7598, 7830, 7860, 7975, 8250, 8613, 8646, 8700, 9570, 9825, 9900, 10875, 11250, 11397, 11484, 11790, 12375, 12969, 13050, 13100, 13500, 13750, 14148, 14355, 14410, 14500, 14850, 15196, 15660, 15950, 16375, 16500, 16875, 17226, 17292, 17685, 18125, 18995, 19140, 19575, 19650, 20625, 21615, 21750, 22500, 22794, 23580, 23925, 24750, 25938, 26100, 27500, 28710, 28820, 29475, 29700, 31900, 32625, 32750, 33750, 34191, 34452, 35370, 36025, 36250, 37125, 37990, 38907, 39150, 39300, 39875, 41250, 41789, 43065, 43230, 43500, 45588, 47850, 49125, 49500, 51876, 54375, 56985, 57420, 58950, 61875, 64845, 65250, 65500, 67500, 68382, 70740, 71775, 72050, 72500, 74250, 75980, 77814, 78300, 79750, 81875, 82500, 83578, 86130, 86460, 88425, 94975, 95700, 97875, 98250, 102573, 108075, 108750, 113970, 117900, 119625, 123750, 125367, 129690, 130500, 136764, 143550, 144100, 147375, 148500, 155628, 159500, 163125, 163750, 167156, 170955, 172260, 176850, 180125, 185625, 189950, 194535, 195750, 196500, 199375, 205146, 208945, 215325, 216150, 217500, 227940, 239250, 245625, 247500, 250734, 259380, 284925, 287100, 294750, 324225, 326250, 327500, 341910, 353700, 358875, 360250, 371250, 376101, 379900, 389070, 391500, 398750, 410292, 417890, 430650, 432300, 442125, 474875, 478500, 489375, 491250, 501468, 512865, 540375, 569850, 589500, 598125, 626835, 648450, 652500, 683820, 717750, 720500, 736875, 742500, 752202, 778140, 797500, 835780, 854775, 861300, 884250, 900625, 949750, 972675, 978750, 982500, 1025730, 1044725, 1076625, 1080750, 1128303, 1139700, 1196250, 1253670, 1296900, 1424625, 1435500, 1473750, 1504404, 1621125, 1709550, 1768500, 1794375, 1801250, 1880505, 1899500, 1945350, 1957500, 2051460, 2089450, 2153250, 2161500, 2210625, 2256606, 2374375, 2392500, 2507340, 2564325, 2701875, 2849250, 2947500, 3134175, 3242250, 3419100, 3588750, 3602500, 3761010, 3890700, 4178900, 4273875, 4306500, 4421250, 4513212, 4748750, 4863375, 5128650, 5223625, 5383125, 5403750, 5641515, 5698500, 6268350, 6484500, 7123125, 7177500, 7522020, 8105625, 8547750, 8842500, 9402525, 9497500, 9726750, 10257300, 10447250, 10766250, 10807500, 11283030, 12536700, 12821625, 14246250, 15670875, 16211250, 17095500, 18805050, 19453500, 20894500, 21369375, 21532500, 22566060, 24316875, 25643250, 26118125, 28207575, 28492500, 31341750, 32422500, 37610100, 42738750, 47012625, 48633750, 51286500, 52236250, 56415150, 62683500, 64108125, 78354375, 85477500, 94025250, 97267500, 104472500, 112830300, 128216250, 141037875, 156708750, 188050500, 235063125, 256432500, 282075750, 313417500, 470126250, 564151500, 705189375, 940252500, 1410378750, 2820757500]

約数ペア:

[(1, 2820757500), (2, 1410378750), (3, 940252500), (4, 705189375), (5, 564151500), (6, 470126250), (9, 313417500), (10, 282075750), (11, 256432500), (12, 235063125), (15, 188050500), (18, 156708750), (20, 141037875), (22, 128216250), (25, 112830300), (27, 104472500), (29, 97267500), (30, 94025250), (33, 85477500), (36, 78354375), (44, 64108125), (45, 62683500), (50, 56415150), (54, 52236250), (55, 51286500), (58, 48633750), (60, 47012625), (66, 42738750), (75, 37610100), (87, 32422500), (90, 31341750), (99, 28492500), (100, 28207575), (108, 26118125), (110, 25643250), (116, 24316875), (125, 22566060), (131, 21532500), (132, 21369375), (135, 20894500), (145, 19453500), (150, 18805050), (165, 17095500), (174, 16211250), (180, 15670875), (198, 14246250), (220, 12821625), (225, 12536700), (250, 11283030), (261, 10807500), (262, 10766250), (270, 10447250), (275, 10257300), (290, 9726750), (297, 9497500), (300, 9402525), (319, 8842500), (330, 8547750), (348, 8105625), (375, 7522020), (393, 7177500), (396, 7123125), (435, 6484500), (450, 6268350), (495, 5698500), (500, 5641515), (522, 5403750), (524, 5383125), (540, 5223625), (550, 5128650), (580, 4863375), (594, 4748750), (625, 4513212), (638, 4421250), (655, 4306500), (660, 4273875), (675, 4178900), (725, 3890700), (750, 3761010), (783, 3602500), (786, 3588750), (825, 3419100), (870, 3242250), (900, 3134175), (957, 2947500), (990, 2849250), (1044, 2701875), (1100, 2564325), (1125, 2507340), (1179, 2392500), (1188, 2374375), (1250, 2256606), (1276, 2210625), (1305, 2161500), (1310, 2153250), (1350, 2089450), (1375, 2051460), (1441, 1957500), (1450, 1945350), (1485, 1899500), (1500, 1880505), (1566, 1801250), (1572, 1794375), (1595, 1768500), (1650, 1709550), (1740, 1621125), (1875, 1504404), (1914, 1473750), (1965, 1435500), (1980, 1424625), (2175, 1296900), (2250, 1253670), (2358, 1196250), (2475, 1139700), (2500, 1128303), (2610, 1080750), (2620, 1076625), (2700, 1044725), (2750, 1025730), (2871, 982500), (2882, 978750), (2900, 972675), (2970, 949750), (3132, 900625), (3190, 884250), (3275, 861300), (3300, 854775), (3375, 835780), (3537, 797500), (3625, 778140), (3750, 752202), (3799, 742500), (3828, 736875), (3915, 720500), (3930, 717750), (4125, 683820), (4323, 652500), (4350, 648450), (4500, 626835), (4716, 598125), (4785, 589500), (4950, 569850), (5220, 540375), (5500, 512865), (5625, 501468), (5742, 491250), (5764, 489375), (5895, 478500), (5940, 474875), (6380, 442125), (6525, 432300), (6550, 430650), (6750, 417890), (6875, 410292), (7074, 398750), (7205, 391500), (7250, 389070), (7425, 379900), (7500, 376101), (7598, 371250), (7830, 360250), (7860, 358875), (7975, 353700), (8250, 341910), (8613, 327500), (8646, 326250), (8700, 324225), (9570, 294750), (9825, 287100), (9900, 284925), (10875, 259380), (11250, 250734), (11397, 247500), (11484, 245625), (11790, 239250), (12375, 227940), (12969, 217500), (13050, 216150), (13100, 215325), (13500, 208945), (13750, 205146), (14148, 199375), (14355, 196500), (14410, 195750), (14500, 194535), (14850, 189950), (15196, 185625), (15660, 180125), (15950, 176850), (16375, 172260), (16500, 170955), (16875, 167156), (17226, 163750), (17292, 163125), (17685, 159500), (18125, 155628), (18995, 148500), (19140, 147375), (19575, 144100), (19650, 143550), (20625, 136764), (21615, 130500), (21750, 129690), (22500, 125367), (22794, 123750), (23580, 119625), (23925, 117900), (24750, 113970), (25938, 108750), (26100, 108075), (27500, 102573), (28710, 98250), (28820, 97875), (29475, 95700), (29700, 94975), (31900, 88425), (32625, 86460), (32750, 86130), (33750, 83578), (34191, 82500), (34452, 81875), (35370, 79750), (36025, 78300), (36250, 77814), (37125, 75980), (37990, 74250), (38907, 72500), (39150, 72050), (39300, 71775), (39875, 70740), (41250, 68382), (41789, 67500), (43065, 65500), (43230, 65250), (43500, 64845), (45588, 61875), (47850, 58950), (49125, 57420), (49500, 56985), (51876, 54375)]