130306680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:203

約数の個数: 288

約数和(自身を含む): 504176400

約数和(自身を除く): 373869720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 83, 84, 89, 90, 98, 105, 120, 126, 140, 147, 166, 168, 178, 180, 196, 210, 245, 249, 252, 267, 280, 294, 315, 332, 356, 360, 392, 415, 420, 441, 445, 490, 498, 504, 534, 581, 588, 623, 630, 664, 712, 735, 747, 801, 830, 840, 882, 890, 980, 996, 1068, 1162, 1176, 1245, 1246, 1260, 1335, 1470, 1494, 1602, 1660, 1743, 1764, 1780, 1869, 1960, 1992, 2136, 2205, 2324, 2490, 2492, 2520, 2670, 2905, 2940, 2988, 3115, 3204, 3320, 3486, 3528, 3560, 3735, 3738, 4005, 4067, 4361, 4410, 4648, 4980, 4984, 5229, 5340, 5607, 5810, 5880, 5976, 6230, 6408, 6972, 7387, 7470, 7476, 8010, 8134, 8715, 8722, 8820, 9345, 9960, 10458, 10680, 11214, 11620, 12201, 12460, 13083, 13944, 14774, 14940, 14952, 16020, 16268, 17430, 17444, 17640, 18690, 20335, 20916, 21805, 22161, 22428, 23240, 24402, 24920, 26145, 26166, 28035, 29548, 29880, 32040, 32536, 34860, 34888, 36603, 36935, 37380, 39249, 40670, 41832, 43610, 44322, 44856, 48804, 51709, 52290, 52332, 56070, 59096, 61005, 65415, 66483, 69720, 73206, 73870, 74760, 78498, 81340, 87220, 88644, 97608, 103418, 104580, 104664, 110805, 112140, 122010, 130830, 132966, 146412, 147740, 155127, 156996, 162680, 174440, 177288, 183015, 196245, 206836, 209160, 221610, 224280, 244020, 258545, 261660, 265932, 292824, 295480, 310254, 313992, 332415, 361963, 366030, 392490, 413672, 443220, 465381, 488040, 517090, 523320, 531864, 620508, 664830, 723926, 732060, 775635, 784980, 886440, 930762, 1034180, 1085889, 1241016, 1329660, 1447852, 1464120, 1551270, 1569960, 1809815, 1861524, 2068360, 2171778, 2326905, 2659320, 2895704, 3102540, 3257667, 3619630, 3723048, 4343556, 4653810, 5429445, 6205080, 6515334, 7239260, 8687112, 9307620, 10858890, 13030668, 14478520, 16288335, 18615240, 21717780, 26061336, 32576670, 43435560, 65153340, 130306680]

約数ペア:

[(1, 130306680), (2, 65153340), (3, 43435560), (4, 32576670), (5, 26061336), (6, 21717780), (7, 18615240), (8, 16288335), (9, 14478520), (10, 13030668), (12, 10858890), (14, 9307620), (15, 8687112), (18, 7239260), (20, 6515334), (21, 6205080), (24, 5429445), (28, 4653810), (30, 4343556), (35, 3723048), (36, 3619630), (40, 3257667), (42, 3102540), (45, 2895704), (49, 2659320), (56, 2326905), (60, 2171778), (63, 2068360), (70, 1861524), (72, 1809815), (83, 1569960), (84, 1551270), (89, 1464120), (90, 1447852), (98, 1329660), (105, 1241016), (120, 1085889), (126, 1034180), (140, 930762), (147, 886440), (166, 784980), (168, 775635), (178, 732060), (180, 723926), (196, 664830), (210, 620508), (245, 531864), (249, 523320), (252, 517090), (267, 488040), (280, 465381), (294, 443220), (315, 413672), (332, 392490), (356, 366030), (360, 361963), (392, 332415), (415, 313992), (420, 310254), (441, 295480), (445, 292824), (490, 265932), (498, 261660), (504, 258545), (534, 244020), (581, 224280), (588, 221610), (623, 209160), (630, 206836), (664, 196245), (712, 183015), (735, 177288), (747, 174440), (801, 162680), (830, 156996), (840, 155127), (882, 147740), (890, 146412), (980, 132966), (996, 130830), (1068, 122010), (1162, 112140), (1176, 110805), (1245, 104664), (1246, 104580), (1260, 103418), (1335, 97608), (1470, 88644), (1494, 87220), (1602, 81340), (1660, 78498), (1743, 74760), (1764, 73870), (1780, 73206), (1869, 69720), (1960, 66483), (1992, 65415), (2136, 61005), (2205, 59096), (2324, 56070), (2490, 52332), (2492, 52290), (2520, 51709), (2670, 48804), (2905, 44856), (2940, 44322), (2988, 43610), (3115, 41832), (3204, 40670), (3320, 39249), (3486, 37380), (3528, 36935), (3560, 36603), (3735, 34888), (3738, 34860), (4005, 32536), (4067, 32040), (4361, 29880), (4410, 29548), (4648, 28035), (4980, 26166), (4984, 26145), (5229, 24920), (5340, 24402), (5607, 23240), (5810, 22428), (5880, 22161), (5976, 21805), (6230, 20916), (6408, 20335), (6972, 18690), (7387, 17640), (7470, 17444), (7476, 17430), (8010, 16268), (8134, 16020), (8715, 14952), (8722, 14940), (8820, 14774), (9345, 13944), (9960, 13083), (10458, 12460), (10680, 12201), (11214, 11620)]