206643960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:152

約数の個数: 320

約数和(自身を含む): 752716800

約数和(自身を除く): 546072840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 47, 54, 59, 60, 69, 72, 81, 90, 92, 94, 108, 115, 118, 120, 135, 138, 141, 162, 177, 180, 184, 188, 207, 216, 230, 235, 236, 270, 276, 282, 295, 324, 345, 354, 360, 376, 405, 414, 423, 460, 470, 472, 531, 540, 552, 564, 590, 621, 648, 690, 705, 708, 810, 828, 846, 885, 920, 940, 1035, 1062, 1080, 1081, 1128, 1180, 1242, 1269, 1357, 1380, 1410, 1416, 1593, 1620, 1656, 1692, 1770, 1863, 1880, 2070, 2115, 2124, 2162, 2360, 2484, 2538, 2655, 2714, 2760, 2773, 2820, 3105, 3186, 3240, 3243, 3384, 3540, 3726, 3807, 4071, 4140, 4230, 4248, 4324, 4779, 4968, 5076, 5310, 5405, 5428, 5546, 5640, 6210, 6345, 6372, 6486, 6785, 7080, 7452, 7614, 7965, 8142, 8280, 8319, 8460, 8648, 9315, 9558, 9729, 10152, 10620, 10810, 10856, 11092, 12213, 12420, 12690, 12744, 12972, 13570, 13865, 14904, 15228, 15930, 16215, 16284, 16638, 16920, 18630, 19035, 19116, 19458, 20355, 21240, 21620, 22184, 23895, 24426, 24840, 24957, 25380, 25944, 27140, 27730, 29187, 30456, 31860, 32430, 32568, 33276, 36639, 37260, 38070, 38232, 38916, 40710, 41595, 43240, 47790, 48645, 48852, 49914, 50760, 54280, 55460, 58374, 61065, 63720, 63779, 64860, 66552, 73278, 74520, 74871, 76140, 77832, 81420, 83190, 87561, 95580, 97290, 97704, 99828, 109917, 110920, 116748, 122130, 124785, 127558, 129720, 145935, 146556, 149742, 152280, 162840, 166380, 175122, 183195, 191160, 191337, 194580, 199656, 219834, 224613, 233496, 244260, 249570, 255116, 291870, 293112, 299484, 318895, 332760, 350244, 366390, 374355, 382674, 389160, 437805, 439668, 449226, 488520, 499140, 510232, 549585, 574011, 583740, 598968, 637790, 700488, 732780, 748710, 765348, 875610, 879336, 898452, 956685, 998280, 1099170, 1123065, 1148022, 1167480, 1275580, 1465560, 1497420, 1530696, 1722033, 1751220, 1796904, 1913370, 2198340, 2246130, 2296044, 2551160, 2870055, 2994840, 3444066, 3502440, 3826740, 4396680, 4492260, 4592088, 5166099, 5740110, 6888132, 7653480, 8610165, 8984520, 10332198, 11480220, 13776264, 17220330, 20664396, 22960440, 25830495, 34440660, 41328792, 51660990, 68881320, 103321980, 206643960]

約数ペア:

[(1, 206643960), (2, 103321980), (3, 68881320), (4, 51660990), (5, 41328792), (6, 34440660), (8, 25830495), (9, 22960440), (10, 20664396), (12, 17220330), (15, 13776264), (18, 11480220), (20, 10332198), (23, 8984520), (24, 8610165), (27, 7653480), (30, 6888132), (36, 5740110), (40, 5166099), (45, 4592088), (46, 4492260), (47, 4396680), (54, 3826740), (59, 3502440), (60, 3444066), (69, 2994840), (72, 2870055), (81, 2551160), (90, 2296044), (92, 2246130), (94, 2198340), (108, 1913370), (115, 1796904), (118, 1751220), (120, 1722033), (135, 1530696), (138, 1497420), (141, 1465560), (162, 1275580), (177, 1167480), (180, 1148022), (184, 1123065), (188, 1099170), (207, 998280), (216, 956685), (230, 898452), (235, 879336), (236, 875610), (270, 765348), (276, 748710), (282, 732780), (295, 700488), (324, 637790), (345, 598968), (354, 583740), (360, 574011), (376, 549585), (405, 510232), (414, 499140), (423, 488520), (460, 449226), (470, 439668), (472, 437805), (531, 389160), (540, 382674), (552, 374355), (564, 366390), (590, 350244), (621, 332760), (648, 318895), (690, 299484), (705, 293112), (708, 291870), (810, 255116), (828, 249570), (846, 244260), (885, 233496), (920, 224613), (940, 219834), (1035, 199656), (1062, 194580), (1080, 191337), (1081, 191160), (1128, 183195), (1180, 175122), (1242, 166380), (1269, 162840), (1357, 152280), (1380, 149742), (1410, 146556), (1416, 145935), (1593, 129720), (1620, 127558), (1656, 124785), (1692, 122130), (1770, 116748), (1863, 110920), (1880, 109917), (2070, 99828), (2115, 97704), (2124, 97290), (2162, 95580), (2360, 87561), (2484, 83190), (2538, 81420), (2655, 77832), (2714, 76140), (2760, 74871), (2773, 74520), (2820, 73278), (3105, 66552), (3186, 64860), (3240, 63779), (3243, 63720), (3384, 61065), (3540, 58374), (3726, 55460), (3807, 54280), (4071, 50760), (4140, 49914), (4230, 48852), (4248, 48645), (4324, 47790), (4779, 43240), (4968, 41595), (5076, 40710), (5310, 38916), (5405, 38232), (5428, 38070), (5546, 37260), (5640, 36639), (6210, 33276), (6345, 32568), (6372, 32430), (6486, 31860), (6785, 30456), (7080, 29187), (7452, 27730), (7614, 27140), (7965, 25944), (8142, 25380), (8280, 24957), (8319, 24840), (8460, 24426), (8648, 23895), (9315, 22184), (9558, 21620), (9729, 21240), (10152, 20355), (10620, 19458), (10810, 19116), (10856, 19035), (11092, 18630), (12213, 16920), (12420, 16638), (12690, 16284), (12744, 16215), (12972, 15930), (13570, 15228), (13865, 14904)]