242405040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:164

約数の個数: 320

約数和(自身を含む): 867801600

約数和(自身を除く): 625396560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 53, 57, 59, 60, 68, 76, 80, 85, 95, 102, 106, 114, 118, 120, 136, 152, 159, 170, 177, 190, 204, 212, 228, 236, 240, 255, 265, 272, 285, 295, 304, 318, 323, 340, 354, 380, 408, 424, 456, 472, 510, 530, 570, 590, 636, 646, 680, 708, 760, 795, 816, 848, 885, 901, 912, 944, 969, 1003, 1007, 1020, 1060, 1121, 1140, 1180, 1272, 1292, 1360, 1416, 1520, 1590, 1615, 1770, 1802, 1938, 2006, 2014, 2040, 2120, 2242, 2280, 2360, 2544, 2584, 2703, 2832, 3009, 3021, 3127, 3180, 3230, 3363, 3540, 3604, 3876, 4012, 4028, 4080, 4240, 4484, 4505, 4560, 4720, 4845, 5015, 5035, 5168, 5406, 5605, 6018, 6042, 6254, 6360, 6460, 6726, 7080, 7208, 7752, 8024, 8056, 8968, 9010, 9381, 9690, 10030, 10070, 10812, 11210, 12036, 12084, 12508, 12720, 12920, 13452, 13515, 14160, 14416, 15045, 15105, 15504, 15635, 16048, 16112, 16815, 17119, 17936, 18020, 18762, 19057, 19380, 20060, 20140, 21624, 22420, 24072, 24168, 25016, 25840, 26904, 27030, 30090, 30210, 31270, 33630, 34238, 36040, 37524, 38114, 38760, 40120, 40280, 43248, 44840, 46905, 48144, 48336, 50032, 51357, 53159, 53808, 54060, 57171, 59413, 60180, 60420, 62540, 67260, 68476, 72080, 75048, 76228, 77520, 80240, 80560, 85595, 89680, 93810, 95285, 102714, 106318, 108120, 114342, 118826, 120360, 120840, 125080, 134520, 136952, 150096, 152456, 159477, 171190, 178239, 187620, 190570, 205428, 212636, 216240, 228684, 237652, 240720, 241680, 250160, 256785, 265795, 269040, 273904, 285855, 297065, 304912, 318954, 342380, 356478, 375240, 381140, 410856, 425272, 457368, 475304, 513570, 531590, 571710, 594130, 637908, 684760, 712956, 750480, 762280, 797385, 821712, 850544, 891195, 914736, 950608, 1010021, 1027140, 1063180, 1143420, 1188260, 1275816, 1369520, 1425912, 1524560, 1594770, 1782390, 2020042, 2054280, 2126360, 2286840, 2376520, 2551632, 2851824, 3030063, 3189540, 3564780, 4040084, 4108560, 4252720, 4573680, 4753040, 5050105, 6060126, 6379080, 7129560, 8080168, 10100210, 12120252, 12758160, 14259120, 15150315, 16160336, 20200420, 24240504, 30300630, 40400840, 48481008, 60601260, 80801680, 121202520, 242405040]

約数ペア:

[(1, 242405040), (2, 121202520), (3, 80801680), (4, 60601260), (5, 48481008), (6, 40400840), (8, 30300630), (10, 24240504), (12, 20200420), (15, 16160336), (16, 15150315), (17, 14259120), (19, 12758160), (20, 12120252), (24, 10100210), (30, 8080168), (34, 7129560), (38, 6379080), (40, 6060126), (48, 5050105), (51, 4753040), (53, 4573680), (57, 4252720), (59, 4108560), (60, 4040084), (68, 3564780), (76, 3189540), (80, 3030063), (85, 2851824), (95, 2551632), (102, 2376520), (106, 2286840), (114, 2126360), (118, 2054280), (120, 2020042), (136, 1782390), (152, 1594770), (159, 1524560), (170, 1425912), (177, 1369520), (190, 1275816), (204, 1188260), (212, 1143420), (228, 1063180), (236, 1027140), (240, 1010021), (255, 950608), (265, 914736), (272, 891195), (285, 850544), (295, 821712), (304, 797385), (318, 762280), (323, 750480), (340, 712956), (354, 684760), (380, 637908), (408, 594130), (424, 571710), (456, 531590), (472, 513570), (510, 475304), (530, 457368), (570, 425272), (590, 410856), (636, 381140), (646, 375240), (680, 356478), (708, 342380), (760, 318954), (795, 304912), (816, 297065), (848, 285855), (885, 273904), (901, 269040), (912, 265795), (944, 256785), (969, 250160), (1003, 241680), (1007, 240720), (1020, 237652), (1060, 228684), (1121, 216240), (1140, 212636), (1180, 205428), (1272, 190570), (1292, 187620), (1360, 178239), (1416, 171190), (1520, 159477), (1590, 152456), (1615, 150096), (1770, 136952), (1802, 134520), (1938, 125080), (2006, 120840), (2014, 120360), (2040, 118826), (2120, 114342), (2242, 108120), (2280, 106318), (2360, 102714), (2544, 95285), (2584, 93810), (2703, 89680), (2832, 85595), (3009, 80560), (3021, 80240), (3127, 77520), (3180, 76228), (3230, 75048), (3363, 72080), (3540, 68476), (3604, 67260), (3876, 62540), (4012, 60420), (4028, 60180), (4080, 59413), (4240, 57171), (4484, 54060), (4505, 53808), (4560, 53159), (4720, 51357), (4845, 50032), (5015, 48336), (5035, 48144), (5168, 46905), (5406, 44840), (5605, 43248), (6018, 40280), (6042, 40120), (6254, 38760), (6360, 38114), (6460, 37524), (6726, 36040), (7080, 34238), (7208, 33630), (7752, 31270), (8024, 30210), (8056, 30090), (8968, 27030), (9010, 26904), (9381, 25840), (9690, 25016), (10030, 24168), (10070, 24072), (10812, 22420), (11210, 21624), (12036, 20140), (12084, 20060), (12508, 19380), (12720, 19057), (12920, 18762), (13452, 18020), (13515, 17936), (14160, 17119), (14416, 16815), (15045, 16112), (15105, 16048), (15504, 15635)]