55985461840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{293179}}^1$

素因数の和:293241

約数の個数: 160

約数和(自身を含む): 167520706560

約数和(自身を除く): 111535244720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 35, 40, 44, 55, 56, 62, 70, 77, 80, 88, 110, 112, 124, 140, 154, 155, 176, 217, 220, 248, 280, 308, 310, 341, 385, 434, 440, 496, 560, 616, 620, 682, 770, 868, 880, 1085, 1232, 1240, 1364, 1540, 1705, 1736, 2170, 2387, 2480, 2728, 3080, 3410, 3472, 4340, 4774, 5456, 6160, 6820, 8680, 9548, 11935, 13640, 17360, 19096, 23870, 27280, 38192, 47740, 95480, 190960, 293179, 586358, 1172716, 1465895, 2052253, 2345432, 2931790, 3224969, 4104506, 4690864, 5863580, 6449938, 8209012, 9088549, 10261265, 11727160, 12899876, 16124845, 16418024, 18177098, 20522530, 22574783, 23454320, 25799752, 32249690, 32836048, 36354196, 41045060, 45149566, 45442745, 51599504, 63619843, 64499380, 72708392, 82090120, 90299132, 90885490, 99974039, 112873915, 127239686, 128998760, 145416784, 164180240, 180598264, 181770980, 199948078, 225747830, 254479372, 257997520, 318099215, 361196528, 363541960, 399896156, 451495660, 499870195, 508958744, 636198430, 699818273, 727083920, 799792312, 902991320, 999740390, 1017917488, 1272396860, 1399636546, 1599584624, 1805982640, 1999480780, 2544793720, 2799273092, 3499091365, 3998961560, 5089587440, 5598546184, 6998182730, 7997923120, 11197092368, 13996365460, 27992730920, 55985461840]

約数ペア:

[(1, 55985461840), (2, 27992730920), (4, 13996365460), (5, 11197092368), (7, 7997923120), (8, 6998182730), (10, 5598546184), (11, 5089587440), (14, 3998961560), (16, 3499091365), (20, 2799273092), (22, 2544793720), (28, 1999480780), (31, 1805982640), (35, 1599584624), (40, 1399636546), (44, 1272396860), (55, 1017917488), (56, 999740390), (62, 902991320), (70, 799792312), (77, 727083920), (80, 699818273), (88, 636198430), (110, 508958744), (112, 499870195), (124, 451495660), (140, 399896156), (154, 363541960), (155, 361196528), (176, 318099215), (217, 257997520), (220, 254479372), (248, 225747830), (280, 199948078), (308, 181770980), (310, 180598264), (341, 164180240), (385, 145416784), (434, 128998760), (440, 127239686), (496, 112873915), (560, 99974039), (616, 90885490), (620, 90299132), (682, 82090120), (770, 72708392), (868, 64499380), (880, 63619843), (1085, 51599504), (1232, 45442745), (1240, 45149566), (1364, 41045060), (1540, 36354196), (1705, 32836048), (1736, 32249690), (2170, 25799752), (2387, 23454320), (2480, 22574783), (2728, 20522530), (3080, 18177098), (3410, 16418024), (3472, 16124845), (4340, 12899876), (4774, 11727160), (5456, 10261265), (6160, 9088549), (6820, 8209012), (8680, 6449938), (9548, 5863580), (11935, 4690864), (13640, 4104506), (17360, 3224969), (19096, 2931790), (23870, 2345432), (27280, 2052253), (38192, 1465895), (47740, 1172716), (95480, 586358), (190960, 293179)]