152987760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:496

約数の個数: 240

約数和(自身を含む): 564071040

約数和(自身を除く): 411083280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 48, 51, 58, 60, 68, 72, 80, 85, 87, 90, 102, 116, 120, 136, 144, 145, 153, 170, 174, 180, 204, 232, 240, 255, 261, 272, 290, 306, 340, 348, 360, 408, 431, 435, 464, 493, 510, 522, 580, 612, 680, 696, 720, 765, 816, 862, 870, 986, 1020, 1044, 1160, 1224, 1293, 1305, 1360, 1392, 1479, 1530, 1724, 1740, 1972, 2040, 2088, 2155, 2320, 2448, 2465, 2586, 2610, 2958, 3060, 3448, 3480, 3879, 3944, 4080, 4176, 4310, 4437, 4930, 5172, 5220, 5916, 6120, 6465, 6896, 6960, 7327, 7395, 7758, 7888, 8620, 8874, 9860, 10344, 10440, 11832, 12240, 12499, 12930, 14654, 14790, 15516, 17240, 17748, 19395, 19720, 20688, 20880, 21981, 22185, 23664, 24998, 25860, 29308, 29580, 31032, 34480, 35496, 36635, 37497, 38790, 39440, 43962, 44370, 49996, 51720, 58616, 59160, 62064, 62495, 65943, 70992, 73270, 74994, 77580, 87924, 88740, 99992, 103440, 109905, 112491, 117232, 118320, 124990, 131886, 146540, 149988, 155160, 175848, 177480, 187485, 199984, 212483, 219810, 224982, 249980, 263772, 293080, 299976, 310320, 329715, 351696, 354960, 374970, 424966, 439620, 449964, 499960, 527544, 562455, 586160, 599952, 637449, 659430, 749940, 849932, 879240, 899928, 999920, 1055088, 1062415, 1124910, 1274898, 1318860, 1499880, 1699864, 1758480, 1799856, 1912347, 2124830, 2249820, 2549796, 2637720, 2999760, 3187245, 3399728, 3824694, 4249660, 4499640, 5099592, 5275440, 6374490, 7649388, 8499320, 8999280, 9561735, 10199184, 12748980, 15298776, 16998640, 19123470, 25497960, 30597552, 38246940, 50995920, 76493880, 152987760]

約数ペア:

[(1, 152987760), (2, 76493880), (3, 50995920), (4, 38246940), (5, 30597552), (6, 25497960), (8, 19123470), (9, 16998640), (10, 15298776), (12, 12748980), (15, 10199184), (16, 9561735), (17, 8999280), (18, 8499320), (20, 7649388), (24, 6374490), (29, 5275440), (30, 5099592), (34, 4499640), (36, 4249660), (40, 3824694), (45, 3399728), (48, 3187245), (51, 2999760), (58, 2637720), (60, 2549796), (68, 2249820), (72, 2124830), (80, 1912347), (85, 1799856), (87, 1758480), (90, 1699864), (102, 1499880), (116, 1318860), (120, 1274898), (136, 1124910), (144, 1062415), (145, 1055088), (153, 999920), (170, 899928), (174, 879240), (180, 849932), (204, 749940), (232, 659430), (240, 637449), (255, 599952), (261, 586160), (272, 562455), (290, 527544), (306, 499960), (340, 449964), (348, 439620), (360, 424966), (408, 374970), (431, 354960), (435, 351696), (464, 329715), (493, 310320), (510, 299976), (522, 293080), (580, 263772), (612, 249980), (680, 224982), (696, 219810), (720, 212483), (765, 199984), (816, 187485), (862, 177480), (870, 175848), (986, 155160), (1020, 149988), (1044, 146540), (1160, 131886), (1224, 124990), (1293, 118320), (1305, 117232), (1360, 112491), (1392, 109905), (1479, 103440), (1530, 99992), (1724, 88740), (1740, 87924), (1972, 77580), (2040, 74994), (2088, 73270), (2155, 70992), (2320, 65943), (2448, 62495), (2465, 62064), (2586, 59160), (2610, 58616), (2958, 51720), (3060, 49996), (3448, 44370), (3480, 43962), (3879, 39440), (3944, 38790), (4080, 37497), (4176, 36635), (4310, 35496), (4437, 34480), (4930, 31032), (5172, 29580), (5220, 29308), (5916, 25860), (6120, 24998), (6465, 23664), (6896, 22185), (6960, 21981), (7327, 20880), (7395, 20688), (7758, 19720), (7888, 19395), (8620, 17748), (8874, 17240), (9860, 15516), (10344, 14790), (10440, 14654), (11832, 12930), (12240, 12499)]