379647450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:238

約数の個数: 288

約数和(自身を含む): 1282584576

約数和(自身を除く): 902937126

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 73, 75, 78, 90, 91, 105, 117, 126, 127, 130, 146, 150, 175, 182, 195, 210, 219, 225, 234, 254, 273, 315, 325, 350, 365, 381, 390, 438, 450, 455, 511, 525, 546, 585, 630, 635, 650, 657, 730, 762, 819, 889, 910, 949, 975, 1022, 1050, 1095, 1143, 1170, 1270, 1314, 1365, 1533, 1575, 1638, 1651, 1778, 1825, 1898, 1905, 1950, 2190, 2275, 2286, 2555, 2667, 2730, 2847, 2925, 3066, 3150, 3175, 3285, 3302, 3650, 3810, 4095, 4445, 4550, 4599, 4745, 4953, 5110, 5334, 5475, 5694, 5715, 5850, 6350, 6570, 6643, 6825, 7665, 8001, 8190, 8255, 8541, 8890, 9198, 9271, 9490, 9525, 9906, 10950, 11430, 11557, 12775, 13286, 13335, 13650, 14235, 14859, 15330, 16002, 16425, 16510, 17082, 18542, 19050, 19929, 20475, 22225, 22995, 23114, 23725, 24765, 25550, 26670, 27813, 28470, 28575, 29718, 32850, 33215, 34671, 38325, 39858, 40005, 40950, 41275, 42705, 44450, 45990, 46355, 47450, 49530, 55626, 57150, 57785, 59787, 64897, 66430, 66675, 69342, 71175, 74295, 76650, 80010, 82550, 83439, 85410, 92710, 99645, 104013, 114975, 115570, 119574, 120523, 123825, 129794, 133350, 139065, 142350, 148590, 166075, 166878, 173355, 194691, 199290, 200025, 208026, 213525, 229950, 231775, 241046, 247650, 278130, 288925, 298935, 324485, 332150, 346710, 361569, 371475, 389382, 400050, 417195, 427050, 463550, 498225, 520065, 577850, 584073, 597870, 602615, 648970, 695325, 723138, 742950, 834390, 843661, 866775, 973455, 996450, 1040130, 1084707, 1168146, 1205230, 1390650, 1494675, 1622425, 1687322, 1733550, 1807845, 1946910, 2085975, 2169414, 2530983, 2600325, 2920365, 2989350, 3013075, 3244850, 3615690, 4171950, 4218305, 4867275, 5061966, 5200650, 5423535, 5840730, 6026150, 7592949, 8436610, 9039225, 9734550, 10847070, 12654915, 14601825, 15185898, 18078450, 21091525, 25309830, 27117675, 29203650, 37964745, 42183050, 54235350, 63274575, 75929490, 126549150, 189823725, 379647450]

約数ペア:

[(1, 379647450), (2, 189823725), (3, 126549150), (5, 75929490), (6, 63274575), (7, 54235350), (9, 42183050), (10, 37964745), (13, 29203650), (14, 27117675), (15, 25309830), (18, 21091525), (21, 18078450), (25, 15185898), (26, 14601825), (30, 12654915), (35, 10847070), (39, 9734550), (42, 9039225), (45, 8436610), (50, 7592949), (63, 6026150), (65, 5840730), (70, 5423535), (73, 5200650), (75, 5061966), (78, 4867275), (90, 4218305), (91, 4171950), (105, 3615690), (117, 3244850), (126, 3013075), (127, 2989350), (130, 2920365), (146, 2600325), (150, 2530983), (175, 2169414), (182, 2085975), (195, 1946910), (210, 1807845), (219, 1733550), (225, 1687322), (234, 1622425), (254, 1494675), (273, 1390650), (315, 1205230), (325, 1168146), (350, 1084707), (365, 1040130), (381, 996450), (390, 973455), (438, 866775), (450, 843661), (455, 834390), (511, 742950), (525, 723138), (546, 695325), (585, 648970), (630, 602615), (635, 597870), (650, 584073), (657, 577850), (730, 520065), (762, 498225), (819, 463550), (889, 427050), (910, 417195), (949, 400050), (975, 389382), (1022, 371475), (1050, 361569), (1095, 346710), (1143, 332150), (1170, 324485), (1270, 298935), (1314, 288925), (1365, 278130), (1533, 247650), (1575, 241046), (1638, 231775), (1651, 229950), (1778, 213525), (1825, 208026), (1898, 200025), (1905, 199290), (1950, 194691), (2190, 173355), (2275, 166878), (2286, 166075), (2555, 148590), (2667, 142350), (2730, 139065), (2847, 133350), (2925, 129794), (3066, 123825), (3150, 120523), (3175, 119574), (3285, 115570), (3302, 114975), (3650, 104013), (3810, 99645), (4095, 92710), (4445, 85410), (4550, 83439), (4599, 82550), (4745, 80010), (4953, 76650), (5110, 74295), (5334, 71175), (5475, 69342), (5694, 66675), (5715, 66430), (5850, 64897), (6350, 59787), (6570, 57785), (6643, 57150), (6825, 55626), (7665, 49530), (8001, 47450), (8190, 46355), (8255, 45990), (8541, 44450), (8890, 42705), (9198, 41275), (9271, 40950), (9490, 40005), (9525, 39858), (9906, 38325), (10950, 34671), (11430, 33215), (11557, 32850), (12775, 29718), (13286, 28575), (13335, 28470), (13650, 27813), (14235, 26670), (14859, 25550), (15330, 24765), (16002, 23725), (16425, 23114), (16510, 22995), (17082, 22225), (18542, 20475), (19050, 19929)]