2589997920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9161}}^1$

素因数の和:9229

約数の個数: 192

約数和(自身を含む): 8865884160

約数和(自身を除く): 6275886240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 96, 114, 120, 124, 152, 155, 160, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 480, 496, 570, 589, 608, 620, 744, 760, 912, 930, 992, 1140, 1178, 1240, 1488, 1520, 1767, 1824, 1860, 2280, 2356, 2480, 2945, 2976, 3040, 3534, 3720, 4560, 4712, 4960, 5890, 7068, 7440, 8835, 9120, 9161, 9424, 11780, 14136, 14880, 17670, 18322, 18848, 23560, 27483, 28272, 35340, 36644, 45805, 47120, 54966, 56544, 70680, 73288, 91610, 94240, 109932, 137415, 141360, 146576, 174059, 183220, 219864, 274830, 282720, 283991, 293152, 348118, 366440, 439728, 522177, 549660, 567982, 696236, 732880, 851973, 870295, 879456, 1044354, 1099320, 1135964, 1392472, 1419955, 1465760, 1703946, 1740590, 2088708, 2198640, 2271928, 2610885, 2784944, 2839910, 3407892, 3481180, 4177416, 4259865, 4397280, 4543856, 5221770, 5395829, 5569888, 5679820, 6815784, 6962360, 8354832, 8519730, 9087712, 10443540, 10791658, 11359640, 13631568, 13924720, 16187487, 16709664, 17039460, 20887080, 21583316, 22719280, 26979145, 27263136, 27849440, 32374974, 34078920, 41774160, 43166632, 45438560, 53958290, 64749948, 68157840, 80937435, 83548320, 86333264, 107916580, 129499896, 136315680, 161874870, 172666528, 215833160, 258999792, 323749740, 431666320, 517999584, 647499480, 863332640, 1294998960, 2589997920]

約数ペア:

[(1, 2589997920), (2, 1294998960), (3, 863332640), (4, 647499480), (5, 517999584), (6, 431666320), (8, 323749740), (10, 258999792), (12, 215833160), (15, 172666528), (16, 161874870), (19, 136315680), (20, 129499896), (24, 107916580), (30, 86333264), (31, 83548320), (32, 80937435), (38, 68157840), (40, 64749948), (48, 53958290), (57, 45438560), (60, 43166632), (62, 41774160), (76, 34078920), (80, 32374974), (93, 27849440), (95, 27263136), (96, 26979145), (114, 22719280), (120, 21583316), (124, 20887080), (152, 17039460), (155, 16709664), (160, 16187487), (186, 13924720), (190, 13631568), (228, 11359640), (240, 10791658), (248, 10443540), (285, 9087712), (304, 8519730), (310, 8354832), (372, 6962360), (380, 6815784), (456, 5679820), (465, 5569888), (480, 5395829), (496, 5221770), (570, 4543856), (589, 4397280), (608, 4259865), (620, 4177416), (744, 3481180), (760, 3407892), (912, 2839910), (930, 2784944), (992, 2610885), (1140, 2271928), (1178, 2198640), (1240, 2088708), (1488, 1740590), (1520, 1703946), (1767, 1465760), (1824, 1419955), (1860, 1392472), (2280, 1135964), (2356, 1099320), (2480, 1044354), (2945, 879456), (2976, 870295), (3040, 851973), (3534, 732880), (3720, 696236), (4560, 567982), (4712, 549660), (4960, 522177), (5890, 439728), (7068, 366440), (7440, 348118), (8835, 293152), (9120, 283991), (9161, 282720), (9424, 274830), (11780, 219864), (14136, 183220), (14880, 174059), (17670, 146576), (18322, 141360), (18848, 137415), (23560, 109932), (27483, 94240), (28272, 91610), (35340, 73288), (36644, 70680), (45805, 56544), (47120, 54966)]