157270080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:365

約数の個数: 224

約数和(自身を含む): 556979328

約数和(自身を除く): 399709248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 53, 55, 60, 64, 66, 80, 88, 96, 106, 110, 120, 132, 159, 160, 165, 176, 192, 212, 220, 240, 264, 265, 281, 318, 320, 330, 352, 424, 440, 480, 528, 530, 562, 583, 636, 660, 704, 795, 843, 848, 880, 960, 1056, 1060, 1124, 1166, 1272, 1320, 1405, 1590, 1686, 1696, 1749, 1760, 2112, 2120, 2248, 2332, 2544, 2640, 2810, 2915, 3091, 3180, 3372, 3392, 3498, 3520, 4215, 4240, 4496, 4664, 5088, 5280, 5620, 5830, 6182, 6360, 6744, 6996, 8430, 8480, 8745, 8992, 9273, 9328, 10176, 10560, 11240, 11660, 12364, 12720, 13488, 13992, 14893, 15455, 16860, 16960, 17490, 17984, 18546, 18656, 22480, 23320, 24728, 25440, 26976, 27984, 29786, 30910, 33720, 34980, 37092, 37312, 44679, 44960, 46365, 46640, 49456, 50880, 53952, 55968, 59572, 61820, 67440, 69960, 74184, 74465, 89358, 89920, 92730, 93280, 98912, 111936, 119144, 123640, 134880, 139920, 148368, 148930, 163823, 178716, 185460, 186560, 197824, 223395, 238288, 247280, 269760, 279840, 296736, 297860, 327646, 357432, 370920, 446790, 476576, 491469, 494560, 559680, 593472, 595720, 655292, 714864, 741840, 819115, 893580, 953152, 982938, 989120, 1191440, 1310584, 1429728, 1483680, 1638230, 1787160, 1965876, 2382880, 2457345, 2621168, 2859456, 2967360, 3276460, 3574320, 3931752, 4765760, 4914690, 5242336, 6552920, 7148640, 7863504, 9829380, 10484672, 13105840, 14297280, 15727008, 19658760, 26211680, 31454016, 39317520, 52423360, 78635040, 157270080]

約数ペア:

[(1, 157270080), (2, 78635040), (3, 52423360), (4, 39317520), (5, 31454016), (6, 26211680), (8, 19658760), (10, 15727008), (11, 14297280), (12, 13105840), (15, 10484672), (16, 9829380), (20, 7863504), (22, 7148640), (24, 6552920), (30, 5242336), (32, 4914690), (33, 4765760), (40, 3931752), (44, 3574320), (48, 3276460), (53, 2967360), (55, 2859456), (60, 2621168), (64, 2457345), (66, 2382880), (80, 1965876), (88, 1787160), (96, 1638230), (106, 1483680), (110, 1429728), (120, 1310584), (132, 1191440), (159, 989120), (160, 982938), (165, 953152), (176, 893580), (192, 819115), (212, 741840), (220, 714864), (240, 655292), (264, 595720), (265, 593472), (281, 559680), (318, 494560), (320, 491469), (330, 476576), (352, 446790), (424, 370920), (440, 357432), (480, 327646), (528, 297860), (530, 296736), (562, 279840), (583, 269760), (636, 247280), (660, 238288), (704, 223395), (795, 197824), (843, 186560), (848, 185460), (880, 178716), (960, 163823), (1056, 148930), (1060, 148368), (1124, 139920), (1166, 134880), (1272, 123640), (1320, 119144), (1405, 111936), (1590, 98912), (1686, 93280), (1696, 92730), (1749, 89920), (1760, 89358), (2112, 74465), (2120, 74184), (2248, 69960), (2332, 67440), (2544, 61820), (2640, 59572), (2810, 55968), (2915, 53952), (3091, 50880), (3180, 49456), (3372, 46640), (3392, 46365), (3498, 44960), (3520, 44679), (4215, 37312), (4240, 37092), (4496, 34980), (4664, 33720), (5088, 30910), (5280, 29786), (5620, 27984), (5830, 26976), (6182, 25440), (6360, 24728), (6744, 23320), (6996, 22480), (8430, 18656), (8480, 18546), (8745, 17984), (8992, 17490), (9273, 16960), (9328, 16860), (10176, 15455), (10560, 14893), (11240, 13992), (11660, 13488), (12364, 12720)]