2585150640

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2333}}^1$

素因数の和:2383

約数の個数: 280

約数和(自身を含む): 9489950640

約数和(自身を除く): 6904800000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 486, 513, 540, 570, 648, 684, 720, 729, 760, 810, 855, 912, 972, 1026, 1080, 1140, 1215, 1296, 1368, 1458, 1520, 1539, 1620, 1710, 1944, 2052, 2160, 2280, 2333, 2430, 2565, 2736, 2916, 3078, 3240, 3420, 3645, 3888, 4104, 4560, 4617, 4666, 4860, 5130, 5832, 6156, 6480, 6840, 6999, 7290, 7695, 8208, 9234, 9332, 9720, 10260, 11664, 11665, 12312, 13680, 13851, 13998, 14580, 15390, 18468, 18664, 19440, 20520, 20997, 23085, 23330, 24624, 27702, 27996, 29160, 30780, 34995, 36936, 37328, 41040, 41994, 44327, 46170, 46660, 55404, 55992, 58320, 61560, 62991, 69255, 69990, 73872, 83988, 88654, 92340, 93320, 104985, 110808, 111984, 123120, 125982, 132981, 138510, 139980, 167976, 177308, 184680, 186640, 188973, 209970, 221616, 221635, 251964, 265962, 277020, 279960, 314955, 335952, 354616, 369360, 377946, 398943, 419940, 443270, 503928, 531924, 554040, 559920, 566919, 629910, 664905, 709232, 755892, 797886, 839880, 886540, 944865, 1007856, 1063848, 1108080, 1133838, 1196829, 1259820, 1329810, 1511784, 1595772, 1679760, 1700757, 1773080, 1889730, 1994715, 2127696, 2267676, 2393658, 2519640, 2659620, 2834595, 3023568, 3191544, 3401514, 3546160, 3590487, 3779460, 3989430, 4535352, 4787316, 5039280, 5319240, 5669190, 5984145, 6383088, 6803028, 7180974, 7558920, 7978860, 8503785, 9070704, 9574632, 10638480, 10771461, 11338380, 11968290, 13606056, 14361948, 15117840, 15957720, 17007570, 17952435, 19149264, 21542922, 22676760, 23936580, 27212112, 28723896, 31915440, 32314383, 34015140, 35904870, 43085844, 45353520, 47873160, 53857305, 57447792, 64628766, 68030280, 71809740, 86171688, 95746320, 107714610, 129257532, 136060560, 143619480, 161571915, 172343376, 215429220, 258515064, 287238960, 323143830, 430858440, 517030128, 646287660, 861716880, 1292575320, 2585150640]

約数ペア:

[(1, 2585150640), (2, 1292575320), (3, 861716880), (4, 646287660), (5, 517030128), (6, 430858440), (8, 323143830), (9, 287238960), (10, 258515064), (12, 215429220), (15, 172343376), (16, 161571915), (18, 143619480), (19, 136060560), (20, 129257532), (24, 107714610), (27, 95746320), (30, 86171688), (36, 71809740), (38, 68030280), (40, 64628766), (45, 57447792), (48, 53857305), (54, 47873160), (57, 45353520), (60, 43085844), (72, 35904870), (76, 34015140), (80, 32314383), (81, 31915440), (90, 28723896), (95, 27212112), (108, 23936580), (114, 22676760), (120, 21542922), (135, 19149264), (144, 17952435), (152, 17007570), (162, 15957720), (171, 15117840), (180, 14361948), (190, 13606056), (216, 11968290), (228, 11338380), (240, 10771461), (243, 10638480), (270, 9574632), (285, 9070704), (304, 8503785), (324, 7978860), (342, 7558920), (360, 7180974), (380, 6803028), (405, 6383088), (432, 5984145), (456, 5669190), (486, 5319240), (513, 5039280), (540, 4787316), (570, 4535352), (648, 3989430), (684, 3779460), (720, 3590487), (729, 3546160), (760, 3401514), (810, 3191544), (855, 3023568), (912, 2834595), (972, 2659620), (1026, 2519640), (1080, 2393658), (1140, 2267676), (1215, 2127696), (1296, 1994715), (1368, 1889730), (1458, 1773080), (1520, 1700757), (1539, 1679760), (1620, 1595772), (1710, 1511784), (1944, 1329810), (2052, 1259820), (2160, 1196829), (2280, 1133838), (2333, 1108080), (2430, 1063848), (2565, 1007856), (2736, 944865), (2916, 886540), (3078, 839880), (3240, 797886), (3420, 755892), (3645, 709232), (3888, 664905), (4104, 629910), (4560, 566919), (4617, 559920), (4666, 554040), (4860, 531924), (5130, 503928), (5832, 443270), (6156, 419940), (6480, 398943), (6840, 377946), (6999, 369360), (7290, 354616), (7695, 335952), (8208, 314955), (9234, 279960), (9332, 277020), (9720, 265962), (10260, 251964), (11664, 221635), (11665, 221616), (12312, 209970), (13680, 188973), (13851, 186640), (13998, 184680), (14580, 177308), (15390, 167976), (18468, 139980), (18664, 138510), (19440, 132981), (20520, 125982), (20997, 123120), (23085, 111984), (23330, 110808), (24624, 104985), (27702, 93320), (27996, 92340), (29160, 88654), (30780, 83988), (34995, 73872), (36936, 69990), (37328, 69255), (41040, 62991), (41994, 61560), (44327, 58320), (46170, 55992), (46660, 55404)]