5655861960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{217199}}^1$

素因数の和:217251

約数の個数: 128

約数和(自身を含む): 20017152000

約数和(自身を除く): 14361290040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 4340, 5208, 6510, 8680, 13020, 26040, 217199, 434398, 651597, 868796, 1085995, 1303194, 1520393, 1737592, 2171990, 2606388, 3040786, 3257985, 4343980, 4561179, 5212776, 6081572, 6515970, 6733169, 7601965, 8687960, 9122358, 12163144, 13031940, 13466338, 15203930, 18244716, 20199507, 22805895, 26063880, 26932676, 30407860, 33665845, 36489432, 40399014, 45611790, 47132183, 53865352, 60815720, 67331690, 80798028, 91223580, 94264366, 100997535, 134663380, 141396549, 161596056, 182447160, 188528732, 201995070, 235660915, 269326760, 282793098, 377057464, 403990140, 471321830, 565586196, 706982745, 807980280, 942643660, 1131172392, 1413965490, 1885287320, 2827930980, 5655861960]

約数ペア:

[(1, 5655861960), (2, 2827930980), (3, 1885287320), (4, 1413965490), (5, 1131172392), (6, 942643660), (7, 807980280), (8, 706982745), (10, 565586196), (12, 471321830), (14, 403990140), (15, 377057464), (20, 282793098), (21, 269326760), (24, 235660915), (28, 201995070), (30, 188528732), (31, 182447160), (35, 161596056), (40, 141396549), (42, 134663380), (56, 100997535), (60, 94264366), (62, 91223580), (70, 80798028), (84, 67331690), (93, 60815720), (105, 53865352), (120, 47132183), (124, 45611790), (140, 40399014), (155, 36489432), (168, 33665845), (186, 30407860), (210, 26932676), (217, 26063880), (248, 22805895), (280, 20199507), (310, 18244716), (372, 15203930), (420, 13466338), (434, 13031940), (465, 12163144), (620, 9122358), (651, 8687960), (744, 7601965), (840, 6733169), (868, 6515970), (930, 6081572), (1085, 5212776), (1240, 4561179), (1302, 4343980), (1736, 3257985), (1860, 3040786), (2170, 2606388), (2604, 2171990), (3255, 1737592), (3720, 1520393), (4340, 1303194), (5208, 1085995), (6510, 868796), (8680, 651597), (13020, 434398), (26040, 217199)]