53567280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:188

約数の個数: 240

約数和(自身を含む): 199049760

約数和(自身を除く): 145482480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 59, 60, 65, 72, 78, 80, 90, 97, 104, 117, 118, 120, 130, 144, 156, 177, 180, 194, 195, 208, 234, 236, 240, 260, 291, 295, 312, 354, 360, 388, 390, 468, 472, 485, 520, 531, 582, 585, 590, 624, 708, 720, 767, 776, 780, 873, 885, 936, 944, 970, 1040, 1062, 1164, 1170, 1180, 1261, 1416, 1455, 1534, 1552, 1560, 1746, 1770, 1872, 1940, 2124, 2301, 2328, 2340, 2360, 2522, 2655, 2832, 2910, 3068, 3120, 3492, 3540, 3783, 3835, 3880, 4248, 4365, 4602, 4656, 4680, 4720, 5044, 5310, 5723, 5820, 6136, 6305, 6903, 6984, 7080, 7566, 7670, 7760, 8496, 8730, 9204, 9360, 10088, 10620, 11349, 11446, 11505, 11640, 12272, 12610, 13806, 13968, 14160, 15132, 15340, 17169, 17460, 18408, 18915, 20176, 21240, 22698, 22892, 23010, 23280, 25220, 27612, 28615, 30264, 30680, 34338, 34515, 34920, 36816, 37830, 42480, 45396, 45784, 46020, 50440, 51507, 55224, 56745, 57230, 60528, 61360, 68676, 69030, 69840, 74399, 75660, 85845, 90792, 91568, 92040, 100880, 103014, 110448, 113490, 114460, 137352, 138060, 148798, 151320, 171690, 181584, 184080, 206028, 223197, 226980, 228920, 257535, 274704, 276120, 297596, 302640, 343380, 371995, 412056, 446394, 453960, 457840, 515070, 552240, 595192, 669591, 686760, 743990, 824112, 892788, 907920, 1030140, 1115985, 1190384, 1339182, 1373520, 1487980, 1785576, 2060280, 2231970, 2678364, 2975960, 3347955, 3571152, 4120560, 4463940, 5356728, 5951920, 6695910, 8927880, 10713456, 13391820, 17855760, 26783640, 53567280]

約数ペア:

[(1, 53567280), (2, 26783640), (3, 17855760), (4, 13391820), (5, 10713456), (6, 8927880), (8, 6695910), (9, 5951920), (10, 5356728), (12, 4463940), (13, 4120560), (15, 3571152), (16, 3347955), (18, 2975960), (20, 2678364), (24, 2231970), (26, 2060280), (30, 1785576), (36, 1487980), (39, 1373520), (40, 1339182), (45, 1190384), (48, 1115985), (52, 1030140), (59, 907920), (60, 892788), (65, 824112), (72, 743990), (78, 686760), (80, 669591), (90, 595192), (97, 552240), (104, 515070), (117, 457840), (118, 453960), (120, 446394), (130, 412056), (144, 371995), (156, 343380), (177, 302640), (180, 297596), (194, 276120), (195, 274704), (208, 257535), (234, 228920), (236, 226980), (240, 223197), (260, 206028), (291, 184080), (295, 181584), (312, 171690), (354, 151320), (360, 148798), (388, 138060), (390, 137352), (468, 114460), (472, 113490), (485, 110448), (520, 103014), (531, 100880), (582, 92040), (585, 91568), (590, 90792), (624, 85845), (708, 75660), (720, 74399), (767, 69840), (776, 69030), (780, 68676), (873, 61360), (885, 60528), (936, 57230), (944, 56745), (970, 55224), (1040, 51507), (1062, 50440), (1164, 46020), (1170, 45784), (1180, 45396), (1261, 42480), (1416, 37830), (1455, 36816), (1534, 34920), (1552, 34515), (1560, 34338), (1746, 30680), (1770, 30264), (1872, 28615), (1940, 27612), (2124, 25220), (2301, 23280), (2328, 23010), (2340, 22892), (2360, 22698), (2522, 21240), (2655, 20176), (2832, 18915), (2910, 18408), (3068, 17460), (3120, 17169), (3492, 15340), (3540, 15132), (3783, 14160), (3835, 13968), (3880, 13806), (4248, 12610), (4365, 12272), (4602, 11640), (4656, 11505), (4680, 11446), (4720, 11349), (5044, 10620), (5310, 10088), (5723, 9360), (5820, 9204), (6136, 8730), (6305, 8496), (6903, 7760), (6984, 7670), (7080, 7566)]