6751080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:93

約数の個数: 256

約数和(自身を含む): 27648000

約数和(自身を除く): 20896920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 47, 54, 56, 57, 60, 63, 70, 72, 76, 84, 90, 94, 95, 105, 108, 114, 120, 126, 133, 135, 140, 141, 152, 168, 171, 180, 188, 189, 190, 210, 216, 228, 235, 252, 266, 270, 280, 282, 285, 315, 329, 342, 360, 376, 378, 380, 399, 420, 423, 456, 470, 504, 513, 532, 540, 564, 570, 630, 658, 665, 684, 705, 756, 760, 798, 840, 846, 855, 893, 940, 945, 987, 1026, 1064, 1080, 1128, 1140, 1197, 1260, 1269, 1316, 1330, 1368, 1410, 1512, 1596, 1645, 1692, 1710, 1786, 1880, 1890, 1974, 1995, 2052, 2115, 2280, 2394, 2520, 2538, 2565, 2632, 2660, 2679, 2820, 2961, 3192, 3290, 3384, 3420, 3572, 3591, 3780, 3948, 3990, 4104, 4230, 4465, 4788, 4935, 5076, 5130, 5320, 5358, 5640, 5922, 5985, 6251, 6345, 6580, 6840, 7144, 7182, 7560, 7896, 7980, 8037, 8460, 8883, 8930, 9576, 9870, 10152, 10260, 10716, 11844, 11970, 12502, 12690, 13160, 13395, 14364, 14805, 15960, 16074, 16920, 17766, 17860, 17955, 18753, 19740, 20520, 21432, 23688, 23940, 24111, 25004, 25380, 26790, 28728, 29610, 31255, 32148, 35532, 35720, 35910, 37506, 39480, 40185, 44415, 47880, 48222, 50008, 50760, 53580, 56259, 59220, 62510, 64296, 71064, 71820, 75012, 80370, 88830, 93765, 96444, 107160, 112518, 118440, 120555, 125020, 143640, 150024, 160740, 168777, 177660, 187530, 192888, 225036, 241110, 250040, 281295, 321480, 337554, 355320, 375060, 450072, 482220, 562590, 675108, 750120, 843885, 964440, 1125180, 1350216, 1687770, 2250360, 3375540, 6751080]

約数ペア:

[(1, 6751080), (2, 3375540), (3, 2250360), (4, 1687770), (5, 1350216), (6, 1125180), (7, 964440), (8, 843885), (9, 750120), (10, 675108), (12, 562590), (14, 482220), (15, 450072), (18, 375060), (19, 355320), (20, 337554), (21, 321480), (24, 281295), (27, 250040), (28, 241110), (30, 225036), (35, 192888), (36, 187530), (38, 177660), (40, 168777), (42, 160740), (45, 150024), (47, 143640), (54, 125020), (56, 120555), (57, 118440), (60, 112518), (63, 107160), (70, 96444), (72, 93765), (76, 88830), (84, 80370), (90, 75012), (94, 71820), (95, 71064), (105, 64296), (108, 62510), (114, 59220), (120, 56259), (126, 53580), (133, 50760), (135, 50008), (140, 48222), (141, 47880), (152, 44415), (168, 40185), (171, 39480), (180, 37506), (188, 35910), (189, 35720), (190, 35532), (210, 32148), (216, 31255), (228, 29610), (235, 28728), (252, 26790), (266, 25380), (270, 25004), (280, 24111), (282, 23940), (285, 23688), (315, 21432), (329, 20520), (342, 19740), (360, 18753), (376, 17955), (378, 17860), (380, 17766), (399, 16920), (420, 16074), (423, 15960), (456, 14805), (470, 14364), (504, 13395), (513, 13160), (532, 12690), (540, 12502), (564, 11970), (570, 11844), (630, 10716), (658, 10260), (665, 10152), (684, 9870), (705, 9576), (756, 8930), (760, 8883), (798, 8460), (840, 8037), (846, 7980), (855, 7896), (893, 7560), (940, 7182), (945, 7144), (987, 6840), (1026, 6580), (1064, 6345), (1080, 6251), (1128, 5985), (1140, 5922), (1197, 5640), (1260, 5358), (1269, 5320), (1316, 5130), (1330, 5076), (1368, 4935), (1410, 4788), (1512, 4465), (1596, 4230), (1645, 4104), (1692, 3990), (1710, 3948), (1786, 3780), (1880, 3591), (1890, 3572), (1974, 3420), (1995, 3384), (2052, 3290), (2115, 3192), (2280, 2961), (2394, 2820), (2520, 2679), (2538, 2660), (2565, 2632)]