453266280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:278

約数の個数: 320

約数和(自身を含む): 1655280000

約数和(自身を除く): 1202013720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 37, 38, 40, 45, 54, 57, 60, 72, 74, 76, 81, 90, 95, 108, 111, 114, 120, 135, 148, 152, 162, 171, 180, 185, 190, 199, 216, 222, 228, 270, 285, 296, 324, 333, 342, 360, 370, 380, 398, 405, 444, 456, 513, 540, 555, 570, 597, 648, 666, 684, 703, 740, 760, 796, 810, 855, 888, 995, 999, 1026, 1080, 1110, 1140, 1194, 1332, 1368, 1406, 1480, 1539, 1592, 1620, 1665, 1710, 1791, 1990, 1998, 2052, 2109, 2220, 2280, 2388, 2565, 2664, 2812, 2985, 2997, 3078, 3240, 3330, 3420, 3515, 3582, 3781, 3980, 3996, 4104, 4218, 4440, 4776, 4995, 5130, 5373, 5624, 5970, 5994, 6156, 6327, 6660, 6840, 7030, 7164, 7363, 7562, 7695, 7960, 7992, 8436, 8955, 9990, 10260, 10545, 10746, 11343, 11940, 11988, 12312, 12654, 13320, 14060, 14328, 14726, 14985, 15124, 15390, 16119, 16872, 17910, 18905, 18981, 19980, 20520, 21090, 21492, 22089, 22686, 23880, 23976, 25308, 26865, 28120, 29452, 29970, 30248, 30780, 31635, 32238, 34029, 35820, 36815, 37810, 37962, 39960, 42180, 42984, 44178, 45372, 50616, 53730, 56715, 56943, 58904, 59940, 61560, 63270, 64476, 66267, 68058, 71640, 73630, 75620, 75924, 80595, 84360, 88356, 90744, 94905, 102087, 107460, 110445, 113430, 113886, 119880, 126540, 128952, 132534, 136116, 139897, 147260, 151240, 151848, 161190, 170145, 176712, 189810, 198801, 204174, 214920, 220890, 226860, 227772, 253080, 265068, 272232, 279794, 284715, 294520, 306261, 322380, 331335, 340290, 379620, 397602, 408348, 419691, 441780, 453720, 455544, 510435, 530136, 559588, 569430, 596403, 612522, 644760, 662670, 680580, 699485, 759240, 795204, 816696, 839382, 883560, 994005, 1020870, 1119176, 1138860, 1192806, 1225044, 1259073, 1325340, 1361160, 1398970, 1531305, 1590408, 1678764, 1988010, 2041740, 2098455, 2277720, 2385612, 2450088, 2518146, 2650680, 2797940, 2982015, 3062610, 3357528, 3777219, 3976020, 4083480, 4196910, 4771224, 5036292, 5595880, 5964030, 6125220, 6295365, 7554438, 7952040, 8393820, 10072584, 11331657, 11928060, 12250440, 12590730, 15108876, 16787640, 18886095, 22663314, 23856120, 25181460, 30217752, 37772190, 45326628, 50362920, 56658285, 75544380, 90653256, 113316570, 151088760, 226633140, 453266280]

約数ペア:

[(1, 453266280), (2, 226633140), (3, 151088760), (4, 113316570), (5, 90653256), (6, 75544380), (8, 56658285), (9, 50362920), (10, 45326628), (12, 37772190), (15, 30217752), (18, 25181460), (19, 23856120), (20, 22663314), (24, 18886095), (27, 16787640), (30, 15108876), (36, 12590730), (37, 12250440), (38, 11928060), (40, 11331657), (45, 10072584), (54, 8393820), (57, 7952040), (60, 7554438), (72, 6295365), (74, 6125220), (76, 5964030), (81, 5595880), (90, 5036292), (95, 4771224), (108, 4196910), (111, 4083480), (114, 3976020), (120, 3777219), (135, 3357528), (148, 3062610), (152, 2982015), (162, 2797940), (171, 2650680), (180, 2518146), (185, 2450088), (190, 2385612), (199, 2277720), (216, 2098455), (222, 2041740), (228, 1988010), (270, 1678764), (285, 1590408), (296, 1531305), (324, 1398970), (333, 1361160), (342, 1325340), (360, 1259073), (370, 1225044), (380, 1192806), (398, 1138860), (405, 1119176), (444, 1020870), (456, 994005), (513, 883560), (540, 839382), (555, 816696), (570, 795204), (597, 759240), (648, 699485), (666, 680580), (684, 662670), (703, 644760), (740, 612522), (760, 596403), (796, 569430), (810, 559588), (855, 530136), (888, 510435), (995, 455544), (999, 453720), (1026, 441780), (1080, 419691), (1110, 408348), (1140, 397602), (1194, 379620), (1332, 340290), (1368, 331335), (1406, 322380), (1480, 306261), (1539, 294520), (1592, 284715), (1620, 279794), (1665, 272232), (1710, 265068), (1791, 253080), (1990, 227772), (1998, 226860), (2052, 220890), (2109, 214920), (2220, 204174), (2280, 198801), (2388, 189810), (2565, 176712), (2664, 170145), (2812, 161190), (2985, 151848), (2997, 151240), (3078, 147260), (3240, 139897), (3330, 136116), (3420, 132534), (3515, 128952), (3582, 126540), (3781, 119880), (3980, 113886), (3996, 113430), (4104, 110445), (4218, 107460), (4440, 102087), (4776, 94905), (4995, 90744), (5130, 88356), (5373, 84360), (5624, 80595), (5970, 75924), (5994, 75620), (6156, 73630), (6327, 71640), (6660, 68058), (6840, 66267), (7030, 64476), (7164, 63270), (7363, 61560), (7562, 59940), (7695, 58904), (7960, 56943), (7992, 56715), (8436, 53730), (8955, 50616), (9990, 45372), (10260, 44178), (10545, 42984), (10746, 42180), (11343, 39960), (11940, 37962), (11988, 37810), (12312, 36815), (12654, 35820), (13320, 34029), (14060, 32238), (14328, 31635), (14726, 30780), (14985, 30248), (15124, 29970), (15390, 29452), (16119, 28120), (16872, 26865), (17910, 25308), (18905, 23976), (18981, 23880), (19980, 22686), (20520, 22089), (21090, 21492)]