390317760

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1$

素因数の和:1068

約数の個数: 336

約数和(自身を含む): 1616659200

約数和(自身を除く): 1226341440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 168, 171, 180, 190, 192, 210, 224, 228, 240, 252, 266, 280, 285, 288, 304, 315, 320, 336, 342, 360, 380, 399, 420, 448, 456, 480, 504, 532, 560, 570, 576, 608, 630, 665, 672, 684, 720, 760, 798, 840, 855, 912, 960, 1008, 1019, 1064, 1120, 1140, 1197, 1216, 1260, 1330, 1344, 1368, 1440, 1520, 1596, 1680, 1710, 1824, 1995, 2016, 2038, 2128, 2240, 2280, 2394, 2520, 2660, 2736, 2880, 3040, 3057, 3192, 3360, 3420, 3648, 3990, 4032, 4076, 4256, 4560, 4788, 5040, 5095, 5320, 5472, 5985, 6080, 6114, 6384, 6720, 6840, 7133, 7980, 8152, 8512, 9120, 9171, 9576, 10080, 10190, 10640, 10944, 11970, 12228, 12768, 13680, 14266, 15285, 15960, 16304, 18240, 18342, 19152, 19361, 20160, 20380, 21280, 21399, 23940, 24456, 25536, 27360, 28532, 30570, 31920, 32608, 35665, 36684, 38304, 38722, 40760, 42560, 42798, 45855, 47880, 48912, 54720, 57064, 58083, 61140, 63840, 64197, 65216, 71330, 73368, 76608, 77444, 81520, 85596, 91710, 95760, 96805, 97824, 106995, 114128, 116166, 122280, 127680, 128394, 135527, 142660, 146736, 154888, 163040, 171192, 174249, 183420, 191520, 193610, 195648, 213990, 228256, 232332, 244560, 256788, 271054, 285320, 290415, 293472, 309776, 320985, 326080, 342384, 348498, 366840, 383040, 387220, 406581, 427980, 456512, 464664, 489120, 513576, 542108, 570640, 580830, 586944, 619552, 641970, 677635, 684768, 696996, 733680, 774440, 813162, 855960, 871245, 929328, 978240, 1027152, 1084216, 1141280, 1161660, 1219743, 1239104, 1283940, 1355270, 1369536, 1393992, 1467360, 1548880, 1626324, 1711920, 1742490, 1858656, 2032905, 2054304, 2168432, 2282560, 2323320, 2439486, 2567880, 2710540, 2787984, 2934720, 3097760, 3252648, 3423840, 3484980, 3717312, 4065810, 4108608, 4336864, 4646640, 4878972, 5135760, 5421080, 5575968, 6098715, 6195520, 6505296, 6847680, 6969960, 8131620, 8673728, 9293280, 9757944, 10271520, 10842160, 11151936, 12197430, 13010592, 13939920, 16263240, 18586560, 19515888, 20543040, 21684320, 24394860, 26021184, 27879840, 32526480, 39031776, 43368640, 48789720, 55759680, 65052960, 78063552, 97579440, 130105920, 195158880, 390317760]

約数ペア:

[(1, 390317760), (2, 195158880), (3, 130105920), (4, 97579440), (5, 78063552), (6, 65052960), (7, 55759680), (8, 48789720), (9, 43368640), (10, 39031776), (12, 32526480), (14, 27879840), (15, 26021184), (16, 24394860), (18, 21684320), (19, 20543040), (20, 19515888), (21, 18586560), (24, 16263240), (28, 13939920), (30, 13010592), (32, 12197430), (35, 11151936), (36, 10842160), (38, 10271520), (40, 9757944), (42, 9293280), (45, 8673728), (48, 8131620), (56, 6969960), (57, 6847680), (60, 6505296), (63, 6195520), (64, 6098715), (70, 5575968), (72, 5421080), (76, 5135760), (80, 4878972), (84, 4646640), (90, 4336864), (95, 4108608), (96, 4065810), (105, 3717312), (112, 3484980), (114, 3423840), (120, 3252648), (126, 3097760), (133, 2934720), (140, 2787984), (144, 2710540), (152, 2567880), (160, 2439486), (168, 2323320), (171, 2282560), (180, 2168432), (190, 2054304), (192, 2032905), (210, 1858656), (224, 1742490), (228, 1711920), (240, 1626324), (252, 1548880), (266, 1467360), (280, 1393992), (285, 1369536), (288, 1355270), (304, 1283940), (315, 1239104), (320, 1219743), (336, 1161660), (342, 1141280), (360, 1084216), (380, 1027152), (399, 978240), (420, 929328), (448, 871245), (456, 855960), (480, 813162), (504, 774440), (532, 733680), (560, 696996), (570, 684768), (576, 677635), (608, 641970), (630, 619552), (665, 586944), (672, 580830), (684, 570640), (720, 542108), (760, 513576), (798, 489120), (840, 464664), (855, 456512), (912, 427980), (960, 406581), (1008, 387220), (1019, 383040), (1064, 366840), (1120, 348498), (1140, 342384), (1197, 326080), (1216, 320985), (1260, 309776), (1330, 293472), (1344, 290415), (1368, 285320), (1440, 271054), (1520, 256788), (1596, 244560), (1680, 232332), (1710, 228256), (1824, 213990), (1995, 195648), (2016, 193610), (2038, 191520), (2128, 183420), (2240, 174249), (2280, 171192), (2394, 163040), (2520, 154888), (2660, 146736), (2736, 142660), (2880, 135527), (3040, 128394), (3057, 127680), (3192, 122280), (3360, 116166), (3420, 114128), (3648, 106995), (3990, 97824), (4032, 96805), (4076, 95760), (4256, 91710), (4560, 85596), (4788, 81520), (5040, 77444), (5095, 76608), (5320, 73368), (5472, 71330), (5985, 65216), (6080, 64197), (6114, 63840), (6384, 61140), (6720, 58083), (6840, 57064), (7133, 54720), (7980, 48912), (8152, 47880), (8512, 45855), (9120, 42798), (9171, 42560), (9576, 40760), (10080, 38722), (10190, 38304), (10640, 36684), (10944, 35665), (11970, 32608), (12228, 31920), (12768, 30570), (13680, 28532), (14266, 27360), (15285, 25536), (15960, 24456), (16304, 23940), (18240, 21399), (18342, 21280), (19152, 20380), (19361, 20160)]