342891120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:240

約数の個数: 320

約数和(自身を含む): 1273918464

約数和(自身を除く): 931027344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 97, 103, 104, 110, 120, 130, 132, 143, 156, 165, 176, 194, 195, 206, 208, 220, 240, 260, 264, 286, 291, 309, 312, 330, 388, 390, 412, 429, 440, 485, 515, 520, 528, 572, 582, 618, 624, 660, 715, 776, 780, 824, 858, 880, 970, 1030, 1040, 1067, 1133, 1144, 1164, 1236, 1261, 1320, 1339, 1430, 1455, 1545, 1552, 1560, 1648, 1716, 1940, 2060, 2134, 2145, 2266, 2288, 2328, 2472, 2522, 2640, 2678, 2860, 2910, 3090, 3120, 3201, 3399, 3432, 3783, 3880, 4017, 4120, 4268, 4290, 4532, 4656, 4944, 5044, 5335, 5356, 5665, 5720, 5820, 6180, 6305, 6402, 6695, 6798, 6864, 7566, 7760, 8034, 8240, 8536, 8580, 9064, 9991, 10088, 10670, 10712, 11330, 11440, 11640, 12360, 12610, 12804, 13390, 13596, 13871, 14729, 15132, 16005, 16068, 16995, 17072, 17160, 18128, 18915, 19982, 20085, 20176, 21340, 21424, 22660, 23280, 24720, 25220, 25608, 26780, 27192, 27742, 29458, 29973, 30264, 32010, 32136, 33990, 34320, 37830, 39964, 40170, 41613, 42680, 44187, 45320, 49955, 50440, 51216, 53560, 54384, 55484, 58916, 59946, 60528, 64020, 64272, 67980, 69355, 73645, 75660, 79928, 80340, 83226, 85360, 88374, 90640, 99910, 100880, 107120, 109901, 110968, 117832, 119892, 128040, 129883, 135960, 138710, 147290, 149865, 151320, 159856, 160680, 166452, 176748, 199820, 208065, 219802, 220935, 221936, 235664, 239784, 256080, 259766, 271920, 277420, 294580, 299730, 302640, 321360, 329703, 332904, 353496, 389649, 399640, 416130, 439604, 441870, 479568, 519532, 549505, 554840, 589160, 599460, 649415, 659406, 665808, 706992, 779298, 799280, 832260, 879208, 883740, 1039064, 1099010, 1109680, 1178320, 1198920, 1298830, 1318812, 1428713, 1558596, 1648515, 1664520, 1758416, 1767480, 1948245, 2078128, 2198020, 2397840, 2597660, 2637624, 2857426, 3117192, 3297030, 3329040, 3534960, 3896490, 4286139, 4396040, 5195320, 5275248, 5714852, 6234384, 6594060, 7143565, 7792980, 8572278, 8792080, 10390640, 11429704, 13188120, 14287130, 15585960, 17144556, 21430695, 22859408, 26376240, 28574260, 31171920, 34289112, 42861390, 57148520, 68578224, 85722780, 114297040, 171445560, 342891120]

約数ペア:

[(1, 342891120), (2, 171445560), (3, 114297040), (4, 85722780), (5, 68578224), (6, 57148520), (8, 42861390), (10, 34289112), (11, 31171920), (12, 28574260), (13, 26376240), (15, 22859408), (16, 21430695), (20, 17144556), (22, 15585960), (24, 14287130), (26, 13188120), (30, 11429704), (33, 10390640), (39, 8792080), (40, 8572278), (44, 7792980), (48, 7143565), (52, 6594060), (55, 6234384), (60, 5714852), (65, 5275248), (66, 5195320), (78, 4396040), (80, 4286139), (88, 3896490), (97, 3534960), (103, 3329040), (104, 3297030), (110, 3117192), (120, 2857426), (130, 2637624), (132, 2597660), (143, 2397840), (156, 2198020), (165, 2078128), (176, 1948245), (194, 1767480), (195, 1758416), (206, 1664520), (208, 1648515), (220, 1558596), (240, 1428713), (260, 1318812), (264, 1298830), (286, 1198920), (291, 1178320), (309, 1109680), (312, 1099010), (330, 1039064), (388, 883740), (390, 879208), (412, 832260), (429, 799280), (440, 779298), (485, 706992), (515, 665808), (520, 659406), (528, 649415), (572, 599460), (582, 589160), (618, 554840), (624, 549505), (660, 519532), (715, 479568), (776, 441870), (780, 439604), (824, 416130), (858, 399640), (880, 389649), (970, 353496), (1030, 332904), (1040, 329703), (1067, 321360), (1133, 302640), (1144, 299730), (1164, 294580), (1236, 277420), (1261, 271920), (1320, 259766), (1339, 256080), (1430, 239784), (1455, 235664), (1545, 221936), (1552, 220935), (1560, 219802), (1648, 208065), (1716, 199820), (1940, 176748), (2060, 166452), (2134, 160680), (2145, 159856), (2266, 151320), (2288, 149865), (2328, 147290), (2472, 138710), (2522, 135960), (2640, 129883), (2678, 128040), (2860, 119892), (2910, 117832), (3090, 110968), (3120, 109901), (3201, 107120), (3399, 100880), (3432, 99910), (3783, 90640), (3880, 88374), (4017, 85360), (4120, 83226), (4268, 80340), (4290, 79928), (4532, 75660), (4656, 73645), (4944, 69355), (5044, 67980), (5335, 64272), (5356, 64020), (5665, 60528), (5720, 59946), (5820, 58916), (6180, 55484), (6305, 54384), (6402, 53560), (6695, 51216), (6798, 50440), (6864, 49955), (7566, 45320), (7760, 44187), (8034, 42680), (8240, 41613), (8536, 40170), (8580, 39964), (9064, 37830), (9991, 34320), (10088, 33990), (10670, 32136), (10712, 32010), (11330, 30264), (11440, 29973), (11640, 29458), (12360, 27742), (12610, 27192), (12804, 26780), (13390, 25608), (13596, 25220), (13871, 24720), (14729, 23280), (15132, 22660), (16005, 21424), (16068, 21340), (16995, 20176), (17072, 20085), (17160, 19982), (18128, 18915)]