202402980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1291}}^1$

素因数の和:1386

約数の個数: 144

約数和(自身を含む): 671571264

約数和(自身を除く): 469168284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 67, 78, 90, 117, 130, 134, 156, 180, 195, 201, 234, 260, 268, 335, 390, 402, 468, 585, 603, 670, 780, 804, 871, 1005, 1170, 1206, 1291, 1340, 1742, 2010, 2340, 2412, 2582, 2613, 3015, 3484, 3873, 4020, 4355, 5164, 5226, 6030, 6455, 7746, 7839, 8710, 10452, 11619, 12060, 12910, 13065, 15492, 15678, 16783, 17420, 19365, 23238, 25820, 26130, 31356, 33566, 38730, 39195, 46476, 50349, 52260, 58095, 67132, 77460, 78390, 83915, 86497, 100698, 116190, 151047, 156780, 167830, 172994, 201396, 232380, 251745, 259491, 302094, 335660, 345988, 432485, 503490, 518982, 604188, 755235, 778473, 864970, 1006980, 1037964, 1124461, 1297455, 1510470, 1556946, 1729940, 2248922, 2594910, 3020940, 3113892, 3373383, 3892365, 4497844, 5189820, 5622305, 6746766, 7784730, 10120149, 11244610, 13493532, 15569460, 16866915, 20240298, 22489220, 33733830, 40480596, 50600745, 67467660, 101201490, 202402980]

約数ペア:

[(1, 202402980), (2, 101201490), (3, 67467660), (4, 50600745), (5, 40480596), (6, 33733830), (9, 22489220), (10, 20240298), (12, 16866915), (13, 15569460), (15, 13493532), (18, 11244610), (20, 10120149), (26, 7784730), (30, 6746766), (36, 5622305), (39, 5189820), (45, 4497844), (52, 3892365), (60, 3373383), (65, 3113892), (67, 3020940), (78, 2594910), (90, 2248922), (117, 1729940), (130, 1556946), (134, 1510470), (156, 1297455), (180, 1124461), (195, 1037964), (201, 1006980), (234, 864970), (260, 778473), (268, 755235), (335, 604188), (390, 518982), (402, 503490), (468, 432485), (585, 345988), (603, 335660), (670, 302094), (780, 259491), (804, 251745), (871, 232380), (1005, 201396), (1170, 172994), (1206, 167830), (1291, 156780), (1340, 151047), (1742, 116190), (2010, 100698), (2340, 86497), (2412, 83915), (2582, 78390), (2613, 77460), (3015, 67132), (3484, 58095), (3873, 52260), (4020, 50349), (4355, 46476), (5164, 39195), (5226, 38730), (6030, 33566), (6455, 31356), (7746, 26130), (7839, 25820), (8710, 23238), (10452, 19365), (11619, 17420), (12060, 16783), (12910, 15678), (13065, 15492)]