85055760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6949}}^1$

素因数の和:6985

約数の個数: 120

約数和(自身を含む): 302491800

約数和(自身を除く): 217436040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 6949, 12240, 13898, 20847, 27796, 34745, 41694, 55592, 62541, 69490, 83388, 104235, 111184, 118133, 125082, 138980, 166776, 208470, 236266, 250164, 277960, 312705, 333552, 354399, 416940, 472532, 500328, 555920, 590665, 625410, 708798, 833880, 945064, 1000656, 1063197, 1181330, 1250820, 1417596, 1667760, 1771995, 1890128, 2126394, 2362660, 2501640, 2835192, 3543990, 4252788, 4725320, 5003280, 5315985, 5670384, 7087980, 8505576, 9450640, 10631970, 14175960, 17011152, 21263940, 28351920, 42527880, 85055760]

約数ペア:

[(1, 85055760), (2, 42527880), (3, 28351920), (4, 21263940), (5, 17011152), (6, 14175960), (8, 10631970), (9, 9450640), (10, 8505576), (12, 7087980), (15, 5670384), (16, 5315985), (17, 5003280), (18, 4725320), (20, 4252788), (24, 3543990), (30, 2835192), (34, 2501640), (36, 2362660), (40, 2126394), (45, 1890128), (48, 1771995), (51, 1667760), (60, 1417596), (68, 1250820), (72, 1181330), (80, 1063197), (85, 1000656), (90, 945064), (102, 833880), (120, 708798), (136, 625410), (144, 590665), (153, 555920), (170, 500328), (180, 472532), (204, 416940), (240, 354399), (255, 333552), (272, 312705), (306, 277960), (340, 250164), (360, 236266), (408, 208470), (510, 166776), (612, 138980), (680, 125082), (720, 118133), (765, 111184), (816, 104235), (1020, 83388), (1224, 69490), (1360, 62541), (1530, 55592), (2040, 41694), (2448, 34745), (3060, 27796), (4080, 20847), (6120, 13898), (6949, 12240)]