302502420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:116

約数の個数: 432

約数和(自身を含む): 1150269120

約数和(自身を除く): 847766700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 19, 20, 22, 30, 33, 34, 36, 38, 43, 44, 45, 51, 55, 57, 60, 66, 68, 76, 85, 86, 90, 95, 99, 102, 110, 114, 121, 129, 132, 153, 165, 170, 171, 172, 180, 187, 190, 198, 204, 209, 215, 220, 228, 242, 255, 258, 285, 306, 323, 330, 340, 342, 363, 374, 380, 387, 396, 418, 430, 473, 484, 495, 510, 516, 561, 570, 605, 612, 627, 645, 646, 660, 684, 726, 731, 748, 765, 774, 817, 836, 855, 860, 935, 946, 969, 990, 1020, 1045, 1089, 1122, 1140, 1210, 1254, 1290, 1292, 1419, 1452, 1462, 1530, 1548, 1615, 1634, 1683, 1710, 1815, 1870, 1881, 1892, 1935, 1938, 1980, 2057, 2090, 2178, 2193, 2244, 2299, 2365, 2420, 2451, 2508, 2580, 2805, 2838, 2907, 2924, 3060, 3135, 3230, 3268, 3366, 3420, 3553, 3630, 3655, 3740, 3762, 3870, 3876, 4085, 4114, 4180, 4257, 4356, 4386, 4598, 4730, 4845, 4902, 5203, 5445, 5610, 5676, 5814, 6171, 6270, 6460, 6579, 6732, 6897, 7095, 7106, 7260, 7310, 7353, 7524, 7740, 8041, 8170, 8228, 8415, 8514, 8772, 8987, 9196, 9405, 9460, 9690, 9804, 10285, 10406, 10659, 10890, 10965, 11220, 11495, 11628, 12255, 12342, 12540, 13158, 13794, 13889, 14190, 14212, 14535, 14620, 14706, 15609, 16082, 16340, 16830, 17028, 17765, 17974, 18513, 18810, 19380, 20570, 20691, 20812, 21285, 21318, 21780, 21930, 22990, 24123, 24510, 24684, 26015, 26316, 26961, 27588, 27778, 28380, 29070, 29412, 30855, 31218, 31977, 32164, 32895, 33660, 34485, 35530, 35948, 36765, 37026, 37620, 39083, 40205, 41140, 41382, 41667, 42570, 42636, 43860, 44935, 45980, 46827, 48246, 49020, 52030, 53295, 53922, 55556, 58140, 61710, 62436, 63954, 65790, 68970, 69445, 71060, 72369, 73530, 74052, 78045, 78166, 80410, 80883, 82764, 83334, 85140, 88451, 89870, 92565, 93654, 96492, 98857, 103455, 104060, 106590, 107844, 117249, 120615, 123420, 125001, 127908, 131580, 134805, 137940, 138890, 144738, 147060, 152779, 156090, 156332, 159885, 160820, 161766, 166668, 176902, 179740, 185130, 187308, 195415, 197714, 206910, 208335, 213180, 234135, 234498, 241230, 250002, 265353, 269610, 277780, 289476, 296571, 305558, 312180, 319770, 323532, 351747, 353804, 361845, 370260, 390830, 395428, 404415, 413820, 416670, 442255, 458337, 468270, 468996, 482460, 494285, 500004, 530706, 539220, 586245, 593142, 611116, 625005, 639540, 703494, 723690, 763895, 781660, 796059, 808830, 833340, 884510, 889713, 916674, 936540, 988570, 1061412, 1172490, 1186284, 1250010, 1326765, 1375011, 1406988, 1447380, 1482855, 1527790, 1592118, 1617660, 1680569, 1758735, 1769020, 1779426, 1833348, 1977140, 2291685, 2344980, 2500020, 2653530, 2750022, 2965710, 3055580, 3184236, 3361138, 3517470, 3558852, 3980295, 4448565, 4583370, 5041707, 5307060, 5500044, 5931420, 6722276, 6875055, 7034940, 7960590, 8402845, 8897130, 9166740, 10083414, 13750110, 15125121, 15921180, 16805690, 17794260, 20166828, 25208535, 27500220, 30250242, 33611380, 50417070, 60500484, 75625605, 100834140, 151251210, 302502420]

約数ペア:

[(1, 302502420), (2, 151251210), (3, 100834140), (4, 75625605), (5, 60500484), (6, 50417070), (9, 33611380), (10, 30250242), (11, 27500220), (12, 25208535), (15, 20166828), (17, 17794260), (18, 16805690), (19, 15921180), (20, 15125121), (22, 13750110), (30, 10083414), (33, 9166740), (34, 8897130), (36, 8402845), (38, 7960590), (43, 7034940), (44, 6875055), (45, 6722276), (51, 5931420), (55, 5500044), (57, 5307060), (60, 5041707), (66, 4583370), (68, 4448565), (76, 3980295), (85, 3558852), (86, 3517470), (90, 3361138), (95, 3184236), (99, 3055580), (102, 2965710), (110, 2750022), (114, 2653530), (121, 2500020), (129, 2344980), (132, 2291685), (153, 1977140), (165, 1833348), (170, 1779426), (171, 1769020), (172, 1758735), (180, 1680569), (187, 1617660), (190, 1592118), (198, 1527790), (204, 1482855), (209, 1447380), (215, 1406988), (220, 1375011), (228, 1326765), (242, 1250010), (255, 1186284), (258, 1172490), (285, 1061412), (306, 988570), (323, 936540), (330, 916674), (340, 889713), (342, 884510), (363, 833340), (374, 808830), (380, 796059), (387, 781660), (396, 763895), (418, 723690), (430, 703494), (473, 639540), (484, 625005), (495, 611116), (510, 593142), (516, 586245), (561, 539220), (570, 530706), (605, 500004), (612, 494285), (627, 482460), (645, 468996), (646, 468270), (660, 458337), (684, 442255), (726, 416670), (731, 413820), (748, 404415), (765, 395428), (774, 390830), (817, 370260), (836, 361845), (855, 353804), (860, 351747), (935, 323532), (946, 319770), (969, 312180), (990, 305558), (1020, 296571), (1045, 289476), (1089, 277780), (1122, 269610), (1140, 265353), (1210, 250002), (1254, 241230), (1290, 234498), (1292, 234135), (1419, 213180), (1452, 208335), (1462, 206910), (1530, 197714), (1548, 195415), (1615, 187308), (1634, 185130), (1683, 179740), (1710, 176902), (1815, 166668), (1870, 161766), (1881, 160820), (1892, 159885), (1935, 156332), (1938, 156090), (1980, 152779), (2057, 147060), (2090, 144738), (2178, 138890), (2193, 137940), (2244, 134805), (2299, 131580), (2365, 127908), (2420, 125001), (2451, 123420), (2508, 120615), (2580, 117249), (2805, 107844), (2838, 106590), (2907, 104060), (2924, 103455), (3060, 98857), (3135, 96492), (3230, 93654), (3268, 92565), (3366, 89870), (3420, 88451), (3553, 85140), (3630, 83334), (3655, 82764), (3740, 80883), (3762, 80410), (3870, 78166), (3876, 78045), (4085, 74052), (4114, 73530), (4180, 72369), (4257, 71060), (4356, 69445), (4386, 68970), (4598, 65790), (4730, 63954), (4845, 62436), (4902, 61710), (5203, 58140), (5445, 55556), (5610, 53922), (5676, 53295), (5814, 52030), (6171, 49020), (6270, 48246), (6460, 46827), (6579, 45980), (6732, 44935), (6897, 43860), (7095, 42636), (7106, 42570), (7260, 41667), (7310, 41382), (7353, 41140), (7524, 40205), (7740, 39083), (8041, 37620), (8170, 37026), (8228, 36765), (8415, 35948), (8514, 35530), (8772, 34485), (8987, 33660), (9196, 32895), (9405, 32164), (9460, 31977), (9690, 31218), (9804, 30855), (10285, 29412), (10406, 29070), (10659, 28380), (10890, 27778), (10965, 27588), (11220, 26961), (11495, 26316), (11628, 26015), (12255, 24684), (12342, 24510), (12540, 24123), (13158, 22990), (13794, 21930), (13889, 21780), (14190, 21318), (14212, 21285), (14535, 20812), (14620, 20691), (14706, 20570), (15609, 19380), (16082, 18810), (16340, 18513), (16830, 17974), (17028, 17765)]