115725480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2393}}^1$

素因数の和:2451

約数の個数: 128

約数和(自身を含む): 386104320

約数和(自身を除く): 270378840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2393, 2418, 3224, 3720, 4030, 4786, 4836, 6045, 7179, 8060, 9572, 9672, 11965, 12090, 14358, 16120, 19144, 23930, 24180, 28716, 31109, 35895, 47860, 48360, 57432, 62218, 71790, 74183, 93327, 95720, 124436, 143580, 148366, 155545, 186654, 222549, 248872, 287160, 296732, 311090, 370915, 373308, 445098, 466635, 593464, 622180, 741830, 746616, 890196, 933270, 964379, 1112745, 1244360, 1483660, 1780392, 1866540, 1928758, 2225490, 2893137, 2967320, 3733080, 3857516, 4450980, 4821895, 5786274, 7715032, 8901960, 9643790, 11572548, 14465685, 19287580, 23145096, 28931370, 38575160, 57862740, 115725480]

約数ペア:

[(1, 115725480), (2, 57862740), (3, 38575160), (4, 28931370), (5, 23145096), (6, 19287580), (8, 14465685), (10, 11572548), (12, 9643790), (13, 8901960), (15, 7715032), (20, 5786274), (24, 4821895), (26, 4450980), (30, 3857516), (31, 3733080), (39, 2967320), (40, 2893137), (52, 2225490), (60, 1928758), (62, 1866540), (65, 1780392), (78, 1483660), (93, 1244360), (104, 1112745), (120, 964379), (124, 933270), (130, 890196), (155, 746616), (156, 741830), (186, 622180), (195, 593464), (248, 466635), (260, 445098), (310, 373308), (312, 370915), (372, 311090), (390, 296732), (403, 287160), (465, 248872), (520, 222549), (620, 186654), (744, 155545), (780, 148366), (806, 143580), (930, 124436), (1209, 95720), (1240, 93327), (1560, 74183), (1612, 71790), (1860, 62218), (2015, 57432), (2393, 48360), (2418, 47860), (3224, 35895), (3720, 31109), (4030, 28716), (4786, 24180), (4836, 23930), (6045, 19144), (7179, 16120), (8060, 14358), (9572, 12090), (9672, 11965)]