130890760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1$

素因数の和:516

約数の個数: 192

約数和(自身を含む): 403341120

約数和(自身を除く): 272450360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 49, 52, 55, 56, 65, 70, 77, 88, 91, 98, 104, 110, 130, 140, 143, 154, 182, 196, 220, 245, 260, 280, 286, 308, 364, 385, 392, 440, 455, 467, 490, 520, 539, 572, 616, 637, 715, 728, 770, 910, 934, 980, 1001, 1078, 1144, 1274, 1430, 1540, 1820, 1868, 1960, 2002, 2156, 2335, 2548, 2695, 2860, 3080, 3185, 3269, 3640, 3736, 4004, 4312, 4670, 5005, 5096, 5137, 5390, 5720, 6071, 6370, 6538, 7007, 8008, 9340, 10010, 10274, 10780, 12142, 12740, 13076, 14014, 16345, 18680, 20020, 20548, 21560, 22883, 24284, 25480, 25685, 26152, 28028, 30355, 32690, 35035, 35959, 40040, 41096, 42497, 45766, 48568, 51370, 56056, 60710, 65380, 66781, 70070, 71918, 84994, 91532, 102740, 114415, 121420, 130760, 133562, 140140, 143836, 169988, 179795, 183064, 205480, 212485, 228830, 242840, 251713, 267124, 280280, 287672, 297479, 333905, 339976, 359590, 424970, 457660, 467467, 503426, 534248, 594958, 667810, 719180, 849940, 915320, 934934, 1006852, 1189916, 1258565, 1335620, 1438360, 1487395, 1699880, 1869868, 2013704, 2337335, 2379832, 2517130, 2671240, 2974790, 3272269, 3739736, 4674670, 5034260, 5949580, 6544538, 9349340, 10068520, 11899160, 13089076, 16361345, 18698680, 26178152, 32722690, 65445380, 130890760]

約数ペア:

[(1, 130890760), (2, 65445380), (4, 32722690), (5, 26178152), (7, 18698680), (8, 16361345), (10, 13089076), (11, 11899160), (13, 10068520), (14, 9349340), (20, 6544538), (22, 5949580), (26, 5034260), (28, 4674670), (35, 3739736), (40, 3272269), (44, 2974790), (49, 2671240), (52, 2517130), (55, 2379832), (56, 2337335), (65, 2013704), (70, 1869868), (77, 1699880), (88, 1487395), (91, 1438360), (98, 1335620), (104, 1258565), (110, 1189916), (130, 1006852), (140, 934934), (143, 915320), (154, 849940), (182, 719180), (196, 667810), (220, 594958), (245, 534248), (260, 503426), (280, 467467), (286, 457660), (308, 424970), (364, 359590), (385, 339976), (392, 333905), (440, 297479), (455, 287672), (467, 280280), (490, 267124), (520, 251713), (539, 242840), (572, 228830), (616, 212485), (637, 205480), (715, 183064), (728, 179795), (770, 169988), (910, 143836), (934, 140140), (980, 133562), (1001, 130760), (1078, 121420), (1144, 114415), (1274, 102740), (1430, 91532), (1540, 84994), (1820, 71918), (1868, 70070), (1960, 66781), (2002, 65380), (2156, 60710), (2335, 56056), (2548, 51370), (2695, 48568), (2860, 45766), (3080, 42497), (3185, 41096), (3269, 40040), (3640, 35959), (3736, 35035), (4004, 32690), (4312, 30355), (4670, 28028), (5005, 26152), (5096, 25685), (5137, 25480), (5390, 24284), (5720, 22883), (6071, 21560), (6370, 20548), (6538, 20020), (7007, 18680), (8008, 16345), (9340, 14014), (10010, 13076), (10274, 12740), (10780, 12142)]