40280941260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{6547}}^1$

素因数の和:6845

約数の個数: 288

約数和(自身を含む): 147584586240

約数和(自身を除く): 107303644980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 257, 266, 285, 315, 342, 380, 399, 420, 514, 532, 570, 630, 665, 684, 771, 798, 855, 1028, 1140, 1197, 1260, 1285, 1330, 1542, 1596, 1710, 1799, 1995, 2313, 2394, 2570, 2660, 3084, 3420, 3598, 3855, 3990, 4626, 4788, 4883, 5140, 5397, 5985, 6547, 7196, 7710, 7980, 8995, 9252, 9766, 10794, 11565, 11970, 13094, 14649, 15420, 16191, 17990, 19532, 19641, 21588, 23130, 23940, 24415, 26188, 26985, 29298, 32382, 32735, 34181, 35980, 39282, 43947, 45829, 46260, 48830, 53970, 58596, 58923, 64764, 65470, 68362, 73245, 78564, 80955, 87894, 91658, 97660, 98205, 102543, 107940, 117846, 124393, 130940, 136724, 137487, 146490, 161910, 170905, 175788, 183316, 196410, 205086, 219735, 229145, 235692, 248786, 274974, 292980, 294615, 307629, 323820, 341810, 373179, 392820, 410172, 412461, 439470, 458290, 497572, 512715, 549948, 589230, 615258, 621965, 683620, 687435, 746358, 824922, 870751, 878940, 916580, 1025430, 1119537, 1178460, 1230516, 1243930, 1374870, 1492716, 1538145, 1649844, 1682579, 1741502, 1865895, 2050860, 2062305, 2239074, 2487860, 2612253, 2749740, 3076290, 3365158, 3483004, 3731790, 4124610, 4353755, 4478148, 5047737, 5224506, 5597685, 6152580, 6730316, 7463580, 7836759, 8249220, 8412895, 8707510, 10095474, 10449012, 11195370, 11778053, 13061265, 15143211, 15673518, 16825790, 17415020, 20190948, 22390740, 23556106, 25238685, 26122530, 30286422, 31347036, 31969001, 33651580, 35334159, 39183795, 47112212, 50477370, 52245060, 58890265, 60572844, 63938002, 70668318, 75716055, 78367590, 95907003, 100954740, 106002477, 117780530, 127876004, 141336636, 151432110, 156735180, 159845005, 176670795, 191814006, 212004954, 223783007, 235561060, 287721009, 302864220, 319690010, 353341590, 383628012, 424009908, 447566014, 479535015, 530012385, 575442018, 639380020, 671349021, 706683180, 895132028, 959070030, 1060024770, 1118915035, 1150884036, 1342698042, 1438605045, 1918140060, 2014047063, 2120049540, 2237830070, 2685396084, 2877210090, 3356745105, 4028094126, 4475660140, 5754420180, 6713490210, 8056188252, 10070235315, 13426980420, 20140470630, 40280941260]

約数ペア:

[(1, 40280941260), (2, 20140470630), (3, 13426980420), (4, 10070235315), (5, 8056188252), (6, 6713490210), (7, 5754420180), (9, 4475660140), (10, 4028094126), (12, 3356745105), (14, 2877210090), (15, 2685396084), (18, 2237830070), (19, 2120049540), (20, 2014047063), (21, 1918140060), (28, 1438605045), (30, 1342698042), (35, 1150884036), (36, 1118915035), (38, 1060024770), (42, 959070030), (45, 895132028), (57, 706683180), (60, 671349021), (63, 639380020), (70, 575442018), (76, 530012385), (84, 479535015), (90, 447566014), (95, 424009908), (105, 383628012), (114, 353341590), (126, 319690010), (133, 302864220), (140, 287721009), (171, 235561060), (180, 223783007), (190, 212004954), (210, 191814006), (228, 176670795), (252, 159845005), (257, 156735180), (266, 151432110), (285, 141336636), (315, 127876004), (342, 117780530), (380, 106002477), (399, 100954740), (420, 95907003), (514, 78367590), (532, 75716055), (570, 70668318), (630, 63938002), (665, 60572844), (684, 58890265), (771, 52245060), (798, 50477370), (855, 47112212), (1028, 39183795), (1140, 35334159), (1197, 33651580), (1260, 31969001), (1285, 31347036), (1330, 30286422), (1542, 26122530), (1596, 25238685), (1710, 23556106), (1799, 22390740), (1995, 20190948), (2313, 17415020), (2394, 16825790), (2570, 15673518), (2660, 15143211), (3084, 13061265), (3420, 11778053), (3598, 11195370), (3855, 10449012), (3990, 10095474), (4626, 8707510), (4788, 8412895), (4883, 8249220), (5140, 7836759), (5397, 7463580), (5985, 6730316), (6547, 6152580), (7196, 5597685), (7710, 5224506), (7980, 5047737), (8995, 4478148), (9252, 4353755), (9766, 4124610), (10794, 3731790), (11565, 3483004), (11970, 3365158), (13094, 3076290), (14649, 2749740), (15420, 2612253), (16191, 2487860), (17990, 2239074), (19532, 2062305), (19641, 2050860), (21588, 1865895), (23130, 1741502), (23940, 1682579), (24415, 1649844), (26188, 1538145), (26985, 1492716), (29298, 1374870), (32382, 1243930), (32735, 1230516), (34181, 1178460), (35980, 1119537), (39282, 1025430), (43947, 916580), (45829, 878940), (46260, 870751), (48830, 824922), (53970, 746358), (58596, 687435), (58923, 683620), (64764, 621965), (65470, 615258), (68362, 589230), (73245, 549948), (78564, 512715), (80955, 497572), (87894, 458290), (91658, 439470), (97660, 412461), (98205, 410172), (102543, 392820), (107940, 373179), (117846, 341810), (124393, 323820), (130940, 307629), (136724, 294615), (137487, 292980), (146490, 274974), (161910, 248786), (170905, 235692), (175788, 229145), (183316, 219735), (196410, 205086)]