287495695080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{212903}}^1$

素因数の和:212973

約数の個数: 288

約数和(自身を含む): 1060159726080

約数和(自身を除く): 772664031000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 55, 60, 62, 66, 72, 88, 90, 93, 99, 110, 120, 121, 124, 132, 155, 165, 180, 186, 198, 220, 242, 248, 264, 279, 310, 330, 341, 360, 363, 372, 396, 440, 465, 484, 495, 558, 605, 620, 660, 682, 726, 744, 792, 930, 968, 990, 1023, 1089, 1116, 1210, 1240, 1320, 1364, 1395, 1452, 1705, 1815, 1860, 1980, 2046, 2178, 2232, 2420, 2728, 2790, 2904, 3069, 3410, 3630, 3720, 3751, 3960, 4092, 4356, 4840, 5115, 5445, 5580, 6138, 6820, 7260, 7502, 8184, 8712, 10230, 10890, 11160, 11253, 12276, 13640, 14520, 15004, 15345, 18755, 20460, 21780, 22506, 24552, 30008, 30690, 33759, 37510, 40920, 43560, 45012, 56265, 61380, 67518, 75020, 90024, 112530, 122760, 135036, 150040, 168795, 212903, 225060, 270072, 337590, 425806, 450120, 638709, 675180, 851612, 1064515, 1277418, 1350360, 1703224, 1916127, 2129030, 2341933, 2554836, 3193545, 3832254, 4258060, 4683866, 5109672, 6387090, 6599993, 7025799, 7664508, 8516120, 9367732, 9580635, 11709665, 12774180, 13199986, 14051598, 15329016, 18735464, 19161270, 19799979, 21077397, 23419330, 25548360, 25761263, 26399972, 28103196, 32999965, 35128995, 38322540, 39599958, 42154794, 46838660, 51522526, 52799944, 56206392, 59399937, 65999930, 70257990, 72599923, 76645080, 77283789, 79199916, 84309588, 93677320, 98999895, 103045052, 105386985, 118799874, 128806315, 131999860, 140515980, 145199846, 154567578, 158399832, 168619176, 197999790, 206090104, 210773970, 217799769, 231851367, 237599748, 257612630, 263999720, 281031960, 290399692, 296999685, 309135156, 362999615, 386418945, 395999580, 421547940, 435599538, 463702734, 475199496, 515225260, 580799384, 593999370, 618270312, 653399307, 725999230, 772837890, 791999160, 798599153, 843095880, 871199076, 927405468, 1030450520, 1088998845, 1159256835, 1187998740, 1306798614, 1451998460, 1545675780, 1597198306, 1742398152, 1854810936, 2177997690, 2318513670, 2375997480, 2395797459, 2613597228, 2903996920, 3091351560, 3194396612, 3266996535, 3992995765, 4355995380, 4637027340, 4791594918, 5227194456, 6388793224, 6533993070, 7187392377, 7985991530, 8711990760, 9274054680, 9583189836, 11978987295, 13067986140, 14374784754, 15971983060, 19166379672, 23957974590, 26135972280, 28749569508, 31943966120, 35936961885, 47915949180, 57499139016, 71873923770, 95831898360, 143747847540, 287495695080]

約数ペア:

[(1, 287495695080), (2, 143747847540), (3, 95831898360), (4, 71873923770), (5, 57499139016), (6, 47915949180), (8, 35936961885), (9, 31943966120), (10, 28749569508), (11, 26135972280), (12, 23957974590), (15, 19166379672), (18, 15971983060), (20, 14374784754), (22, 13067986140), (24, 11978987295), (30, 9583189836), (31, 9274054680), (33, 8711990760), (36, 7985991530), (40, 7187392377), (44, 6533993070), (45, 6388793224), (55, 5227194456), (60, 4791594918), (62, 4637027340), (66, 4355995380), (72, 3992995765), (88, 3266996535), (90, 3194396612), (93, 3091351560), (99, 2903996920), (110, 2613597228), (120, 2395797459), (121, 2375997480), (124, 2318513670), (132, 2177997690), (155, 1854810936), (165, 1742398152), (180, 1597198306), (186, 1545675780), (198, 1451998460), (220, 1306798614), (242, 1187998740), (248, 1159256835), (264, 1088998845), (279, 1030450520), (310, 927405468), (330, 871199076), (341, 843095880), (360, 798599153), (363, 791999160), (372, 772837890), (396, 725999230), (440, 653399307), (465, 618270312), (484, 593999370), (495, 580799384), (558, 515225260), (605, 475199496), (620, 463702734), (660, 435599538), (682, 421547940), (726, 395999580), (744, 386418945), (792, 362999615), (930, 309135156), (968, 296999685), (990, 290399692), (1023, 281031960), (1089, 263999720), (1116, 257612630), (1210, 237599748), (1240, 231851367), (1320, 217799769), (1364, 210773970), (1395, 206090104), (1452, 197999790), (1705, 168619176), (1815, 158399832), (1860, 154567578), (1980, 145199846), (2046, 140515980), (2178, 131999860), (2232, 128806315), (2420, 118799874), (2728, 105386985), (2790, 103045052), (2904, 98999895), (3069, 93677320), (3410, 84309588), (3630, 79199916), (3720, 77283789), (3751, 76645080), (3960, 72599923), (4092, 70257990), (4356, 65999930), (4840, 59399937), (5115, 56206392), (5445, 52799944), (5580, 51522526), (6138, 46838660), (6820, 42154794), (7260, 39599958), (7502, 38322540), (8184, 35128995), (8712, 32999965), (10230, 28103196), (10890, 26399972), (11160, 25761263), (11253, 25548360), (12276, 23419330), (13640, 21077397), (14520, 19799979), (15004, 19161270), (15345, 18735464), (18755, 15329016), (20460, 14051598), (21780, 13199986), (22506, 12774180), (24552, 11709665), (30008, 9580635), (30690, 9367732), (33759, 8516120), (37510, 7664508), (40920, 7025799), (43560, 6599993), (45012, 6387090), (56265, 5109672), (61380, 4683866), (67518, 4258060), (75020, 3832254), (90024, 3193545), (112530, 2554836), (122760, 2341933), (135036, 2129030), (150040, 1916127), (168795, 1703224), (212903, 1350360), (225060, 1277418), (270072, 1064515), (337590, 851612), (425806, 675180), (450120, 638709)]