76430640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:188

約数の個数: 320

約数和(自身を含む): 296980992

約数和(自身を除く): 220550352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 17, 20, 22, 24, 26, 30, 33, 34, 39, 40, 44, 48, 51, 52, 55, 60, 65, 66, 68, 78, 80, 85, 88, 102, 104, 110, 120, 130, 131, 132, 136, 143, 156, 165, 170, 176, 187, 195, 204, 208, 220, 221, 240, 255, 260, 262, 264, 272, 286, 312, 330, 340, 374, 390, 393, 408, 429, 440, 442, 510, 520, 524, 528, 561, 572, 624, 655, 660, 663, 680, 715, 748, 780, 786, 816, 858, 880, 884, 935, 1020, 1040, 1048, 1105, 1122, 1144, 1310, 1320, 1326, 1360, 1430, 1441, 1496, 1560, 1572, 1703, 1716, 1768, 1870, 1965, 2040, 2096, 2145, 2210, 2227, 2244, 2288, 2431, 2620, 2640, 2652, 2805, 2860, 2882, 2992, 3120, 3144, 3315, 3406, 3432, 3536, 3740, 3930, 4080, 4290, 4323, 4420, 4454, 4488, 4862, 5109, 5240, 5304, 5610, 5720, 5764, 6288, 6630, 6681, 6812, 6864, 7205, 7293, 7480, 7860, 8515, 8580, 8646, 8840, 8908, 8976, 9724, 10218, 10480, 10608, 11135, 11220, 11440, 11528, 12155, 13260, 13362, 13624, 14410, 14586, 14960, 15720, 17030, 17160, 17292, 17680, 17816, 18733, 19448, 20436, 21615, 22270, 22440, 23056, 24310, 24497, 25545, 26520, 26724, 27248, 28820, 28951, 29172, 31440, 33405, 34060, 34320, 34584, 35632, 36465, 37466, 38896, 40872, 43230, 44540, 44880, 48620, 48994, 51090, 53040, 53448, 56199, 57640, 57902, 58344, 66810, 68120, 69168, 72930, 73491, 74932, 81744, 86460, 86853, 89080, 93665, 97240, 97988, 102180, 106896, 112398, 115280, 115804, 116688, 122485, 133620, 136240, 144755, 145860, 146982, 149864, 172920, 173706, 178160, 187330, 194480, 195976, 204360, 224796, 231608, 244970, 267240, 280995, 289510, 291720, 293964, 299728, 318461, 345840, 347412, 367455, 374660, 391952, 408720, 434265, 449592, 463216, 489940, 534480, 561990, 579020, 583440, 587928, 636922, 694824, 734910, 749320, 868530, 899184, 955383, 979880, 1123980, 1158040, 1175856, 1273844, 1389648, 1469820, 1498640, 1592305, 1737060, 1910766, 1959760, 2247960, 2316080, 2547688, 2939640, 3184610, 3474120, 3821532, 4495920, 4776915, 5095376, 5879280, 6369220, 6948240, 7643064, 9553830, 12738440, 15286128, 19107660, 25476880, 38215320, 76430640]

約数ペア:

[(1, 76430640), (2, 38215320), (3, 25476880), (4, 19107660), (5, 15286128), (6, 12738440), (8, 9553830), (10, 7643064), (11, 6948240), (12, 6369220), (13, 5879280), (15, 5095376), (16, 4776915), (17, 4495920), (20, 3821532), (22, 3474120), (24, 3184610), (26, 2939640), (30, 2547688), (33, 2316080), (34, 2247960), (39, 1959760), (40, 1910766), (44, 1737060), (48, 1592305), (51, 1498640), (52, 1469820), (55, 1389648), (60, 1273844), (65, 1175856), (66, 1158040), (68, 1123980), (78, 979880), (80, 955383), (85, 899184), (88, 868530), (102, 749320), (104, 734910), (110, 694824), (120, 636922), (130, 587928), (131, 583440), (132, 579020), (136, 561990), (143, 534480), (156, 489940), (165, 463216), (170, 449592), (176, 434265), (187, 408720), (195, 391952), (204, 374660), (208, 367455), (220, 347412), (221, 345840), (240, 318461), (255, 299728), (260, 293964), (262, 291720), (264, 289510), (272, 280995), (286, 267240), (312, 244970), (330, 231608), (340, 224796), (374, 204360), (390, 195976), (393, 194480), (408, 187330), (429, 178160), (440, 173706), (442, 172920), (510, 149864), (520, 146982), (524, 145860), (528, 144755), (561, 136240), (572, 133620), (624, 122485), (655, 116688), (660, 115804), (663, 115280), (680, 112398), (715, 106896), (748, 102180), (780, 97988), (786, 97240), (816, 93665), (858, 89080), (880, 86853), (884, 86460), (935, 81744), (1020, 74932), (1040, 73491), (1048, 72930), (1105, 69168), (1122, 68120), (1144, 66810), (1310, 58344), (1320, 57902), (1326, 57640), (1360, 56199), (1430, 53448), (1441, 53040), (1496, 51090), (1560, 48994), (1572, 48620), (1703, 44880), (1716, 44540), (1768, 43230), (1870, 40872), (1965, 38896), (2040, 37466), (2096, 36465), (2145, 35632), (2210, 34584), (2227, 34320), (2244, 34060), (2288, 33405), (2431, 31440), (2620, 29172), (2640, 28951), (2652, 28820), (2805, 27248), (2860, 26724), (2882, 26520), (2992, 25545), (3120, 24497), (3144, 24310), (3315, 23056), (3406, 22440), (3432, 22270), (3536, 21615), (3740, 20436), (3930, 19448), (4080, 18733), (4290, 17816), (4323, 17680), (4420, 17292), (4454, 17160), (4488, 17030), (4862, 15720), (5109, 14960), (5240, 14586), (5304, 14410), (5610, 13624), (5720, 13362), (5764, 13260), (6288, 12155), (6630, 11528), (6681, 11440), (6812, 11220), (6864, 11135), (7205, 10608), (7293, 10480), (7480, 10218), (7860, 9724), (8515, 8976), (8580, 8908), (8646, 8840)]