2777940360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{653}}^1$

素因数の和:790

約数の個数: 320

約数和(自身を含む): 10170301680

約数和(自身を除く): 7392361320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 101, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 202, 216, 234, 260, 270, 303, 312, 324, 351, 360, 390, 404, 405, 468, 505, 520, 540, 585, 606, 648, 653, 702, 780, 808, 810, 909, 936, 1010, 1053, 1080, 1170, 1212, 1306, 1313, 1404, 1515, 1560, 1620, 1755, 1818, 1959, 2020, 2106, 2340, 2424, 2612, 2626, 2727, 2808, 3030, 3240, 3265, 3510, 3636, 3918, 3939, 4040, 4212, 4545, 4680, 5224, 5252, 5265, 5454, 5877, 6060, 6530, 6565, 7020, 7272, 7836, 7878, 8181, 8424, 8489, 9090, 9795, 10504, 10530, 10908, 11754, 11817, 12120, 13060, 13130, 13635, 14040, 15672, 15756, 16362, 16978, 17631, 18180, 19590, 19695, 21060, 21816, 23508, 23634, 25467, 26120, 26260, 27270, 29385, 31512, 32724, 33956, 35262, 35451, 36360, 39180, 39390, 40905, 42120, 42445, 47016, 47268, 50934, 52520, 52893, 54540, 58770, 59085, 65448, 65953, 67912, 70524, 70902, 76401, 78360, 78780, 81810, 84890, 88155, 94536, 101868, 105786, 106353, 109080, 117540, 118170, 127335, 131906, 141048, 141804, 152802, 157560, 163620, 169780, 176310, 177255, 197859, 203736, 211572, 212706, 229203, 235080, 236340, 254670, 263812, 264465, 283608, 305604, 327240, 329765, 339560, 352620, 354510, 382005, 395718, 423144, 425412, 458406, 472680, 509340, 527624, 528930, 531765, 593577, 611208, 659530, 687609, 705240, 709020, 764010, 791436, 850824, 857389, 916812, 989295, 1018680, 1057860, 1063530, 1146015, 1187154, 1319060, 1375218, 1418040, 1528020, 1582872, 1714778, 1780731, 1833624, 1978590, 2115720, 2127060, 2292030, 2374308, 2572167, 2638120, 2750436, 2967885, 3056040, 3429556, 3438045, 3561462, 3957180, 4254120, 4286945, 4584060, 4748616, 5144334, 5342193, 5500872, 5935770, 6859112, 6876090, 7122924, 7716501, 7914360, 8573890, 8903655, 9168120, 10288668, 10684386, 11871540, 12860835, 13752180, 14245848, 15433002, 17147780, 17807310, 20577336, 21368772, 23149503, 23743080, 25721670, 26710965, 27504360, 30866004, 34295560, 35614620, 38582505, 42737544, 46299006, 51443340, 53421930, 61732008, 69448509, 71229240, 77165010, 92598012, 102886680, 106843860, 115747515, 138897018, 154330020, 185196024, 213687720, 231495030, 277794036, 308660040, 347242545, 462990060, 555588072, 694485090, 925980120, 1388970180, 2777940360]

約数ペア:

[(1, 2777940360), (2, 1388970180), (3, 925980120), (4, 694485090), (5, 555588072), (6, 462990060), (8, 347242545), (9, 308660040), (10, 277794036), (12, 231495030), (13, 213687720), (15, 185196024), (18, 154330020), (20, 138897018), (24, 115747515), (26, 106843860), (27, 102886680), (30, 92598012), (36, 77165010), (39, 71229240), (40, 69448509), (45, 61732008), (52, 53421930), (54, 51443340), (60, 46299006), (65, 42737544), (72, 38582505), (78, 35614620), (81, 34295560), (90, 30866004), (101, 27504360), (104, 26710965), (108, 25721670), (117, 23743080), (120, 23149503), (130, 21368772), (135, 20577336), (156, 17807310), (162, 17147780), (180, 15433002), (195, 14245848), (202, 13752180), (216, 12860835), (234, 11871540), (260, 10684386), (270, 10288668), (303, 9168120), (312, 8903655), (324, 8573890), (351, 7914360), (360, 7716501), (390, 7122924), (404, 6876090), (405, 6859112), (468, 5935770), (505, 5500872), (520, 5342193), (540, 5144334), (585, 4748616), (606, 4584060), (648, 4286945), (653, 4254120), (702, 3957180), (780, 3561462), (808, 3438045), (810, 3429556), (909, 3056040), (936, 2967885), (1010, 2750436), (1053, 2638120), (1080, 2572167), (1170, 2374308), (1212, 2292030), (1306, 2127060), (1313, 2115720), (1404, 1978590), (1515, 1833624), (1560, 1780731), (1620, 1714778), (1755, 1582872), (1818, 1528020), (1959, 1418040), (2020, 1375218), (2106, 1319060), (2340, 1187154), (2424, 1146015), (2612, 1063530), (2626, 1057860), (2727, 1018680), (2808, 989295), (3030, 916812), (3240, 857389), (3265, 850824), (3510, 791436), (3636, 764010), (3918, 709020), (3939, 705240), (4040, 687609), (4212, 659530), (4545, 611208), (4680, 593577), (5224, 531765), (5252, 528930), (5265, 527624), (5454, 509340), (5877, 472680), (6060, 458406), (6530, 425412), (6565, 423144), (7020, 395718), (7272, 382005), (7836, 354510), (7878, 352620), (8181, 339560), (8424, 329765), (8489, 327240), (9090, 305604), (9795, 283608), (10504, 264465), (10530, 263812), (10908, 254670), (11754, 236340), (11817, 235080), (12120, 229203), (13060, 212706), (13130, 211572), (13635, 203736), (14040, 197859), (15672, 177255), (15756, 176310), (16362, 169780), (16978, 163620), (17631, 157560), (18180, 152802), (19590, 141804), (19695, 141048), (21060, 131906), (21816, 127335), (23508, 118170), (23634, 117540), (25467, 109080), (26120, 106353), (26260, 105786), (27270, 101868), (29385, 94536), (31512, 88155), (32724, 84890), (33956, 81810), (35262, 78780), (35451, 78360), (36360, 76401), (39180, 70902), (39390, 70524), (40905, 67912), (42120, 65953), (42445, 65448), (47016, 59085), (47268, 58770), (50934, 54540), (52520, 52893)]