68957460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 384

約数和(自身を含む): 270950400

約数和(自身を除く): 201992940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 19, 20, 22, 26, 27, 30, 33, 36, 38, 39, 44, 45, 47, 52, 54, 55, 57, 60, 65, 66, 76, 78, 90, 94, 95, 99, 108, 110, 114, 117, 130, 132, 135, 141, 143, 156, 165, 171, 180, 188, 190, 195, 198, 209, 220, 228, 234, 235, 247, 260, 270, 282, 285, 286, 297, 330, 342, 351, 380, 390, 396, 418, 423, 429, 468, 470, 494, 495, 513, 517, 540, 564, 570, 572, 585, 594, 611, 627, 660, 684, 702, 705, 715, 741, 780, 836, 846, 855, 858, 893, 940, 988, 990, 1026, 1034, 1045, 1140, 1170, 1188, 1222, 1235, 1254, 1269, 1287, 1404, 1410, 1430, 1482, 1485, 1551, 1692, 1710, 1716, 1755, 1786, 1833, 1881, 1980, 2052, 2068, 2090, 2115, 2145, 2223, 2340, 2444, 2470, 2508, 2538, 2565, 2574, 2585, 2679, 2717, 2820, 2860, 2964, 2970, 3055, 3102, 3135, 3420, 3510, 3572, 3666, 3705, 3762, 3861, 4180, 4230, 4290, 4446, 4465, 4653, 4940, 5076, 5130, 5148, 5170, 5358, 5434, 5499, 5643, 5940, 6110, 6204, 6270, 6345, 6435, 6669, 6721, 7020, 7332, 7410, 7524, 7722, 7755, 8037, 8151, 8460, 8580, 8892, 8930, 9165, 9306, 9405, 9823, 10260, 10340, 10716, 10868, 10998, 11115, 11286, 11609, 12220, 12540, 12690, 12870, 13338, 13395, 13442, 13585, 13959, 14820, 15444, 15510, 16074, 16302, 16497, 17860, 18330, 18612, 18810, 19305, 19646, 20163, 21996, 22230, 22572, 23218, 23265, 24111, 24453, 25380, 25740, 26676, 26790, 26884, 27170, 27495, 27918, 28215, 29469, 31020, 32148, 32604, 32994, 33345, 33605, 34827, 36660, 37620, 38610, 39292, 40185, 40326, 40755, 44460, 46436, 46530, 48222, 48906, 49115, 53580, 54340, 54990, 55836, 56430, 58045, 58938, 60489, 65988, 66690, 67210, 69654, 69795, 73359, 77220, 80370, 80652, 81510, 82485, 88407, 93060, 96444, 97812, 98230, 100815, 104481, 109980, 112860, 116090, 117876, 120555, 120978, 122265, 127699, 133380, 134420, 139308, 139590, 146718, 147345, 160740, 163020, 164970, 174135, 176814, 181467, 196460, 201630, 208962, 232180, 241110, 241956, 244530, 255398, 265221, 279180, 293436, 294690, 302445, 313443, 329940, 348270, 353628, 362934, 366795, 383097, 403260, 417924, 442035, 482220, 489060, 510796, 522405, 530442, 589380, 604890, 626886, 638495, 696540, 725868, 733590, 766194, 884070, 907335, 1044810, 1060884, 1149291, 1209780, 1253772, 1276990, 1326105, 1467180, 1532388, 1567215, 1768140, 1814670, 1915485, 2089620, 2298582, 2553980, 2652210, 3134430, 3447873, 3629340, 3830970, 4597164, 5304420, 5746455, 6268860, 6895746, 7661940, 11492910, 13791492, 17239365, 22985820, 34478730, 68957460]

約数ペア:

[(1, 68957460), (2, 34478730), (3, 22985820), (4, 17239365), (5, 13791492), (6, 11492910), (9, 7661940), (10, 6895746), (11, 6268860), (12, 5746455), (13, 5304420), (15, 4597164), (18, 3830970), (19, 3629340), (20, 3447873), (22, 3134430), (26, 2652210), (27, 2553980), (30, 2298582), (33, 2089620), (36, 1915485), (38, 1814670), (39, 1768140), (44, 1567215), (45, 1532388), (47, 1467180), (52, 1326105), (54, 1276990), (55, 1253772), (57, 1209780), (60, 1149291), (65, 1060884), (66, 1044810), (76, 907335), (78, 884070), (90, 766194), (94, 733590), (95, 725868), (99, 696540), (108, 638495), (110, 626886), (114, 604890), (117, 589380), (130, 530442), (132, 522405), (135, 510796), (141, 489060), (143, 482220), (156, 442035), (165, 417924), (171, 403260), (180, 383097), (188, 366795), (190, 362934), (195, 353628), (198, 348270), (209, 329940), (220, 313443), (228, 302445), (234, 294690), (235, 293436), (247, 279180), (260, 265221), (270, 255398), (282, 244530), (285, 241956), (286, 241110), (297, 232180), (330, 208962), (342, 201630), (351, 196460), (380, 181467), (390, 176814), (396, 174135), (418, 164970), (423, 163020), (429, 160740), (468, 147345), (470, 146718), (494, 139590), (495, 139308), (513, 134420), (517, 133380), (540, 127699), (564, 122265), (570, 120978), (572, 120555), (585, 117876), (594, 116090), (611, 112860), (627, 109980), (660, 104481), (684, 100815), (702, 98230), (705, 97812), (715, 96444), (741, 93060), (780, 88407), (836, 82485), (846, 81510), (855, 80652), (858, 80370), (893, 77220), (940, 73359), (988, 69795), (990, 69654), (1026, 67210), (1034, 66690), (1045, 65988), (1140, 60489), (1170, 58938), (1188, 58045), (1222, 56430), (1235, 55836), (1254, 54990), (1269, 54340), (1287, 53580), (1404, 49115), (1410, 48906), (1430, 48222), (1482, 46530), (1485, 46436), (1551, 44460), (1692, 40755), (1710, 40326), (1716, 40185), (1755, 39292), (1786, 38610), (1833, 37620), (1881, 36660), (1980, 34827), (2052, 33605), (2068, 33345), (2090, 32994), (2115, 32604), (2145, 32148), (2223, 31020), (2340, 29469), (2444, 28215), (2470, 27918), (2508, 27495), (2538, 27170), (2565, 26884), (2574, 26790), (2585, 26676), (2679, 25740), (2717, 25380), (2820, 24453), (2860, 24111), (2964, 23265), (2970, 23218), (3055, 22572), (3102, 22230), (3135, 21996), (3420, 20163), (3510, 19646), (3572, 19305), (3666, 18810), (3705, 18612), (3762, 18330), (3861, 17860), (4180, 16497), (4230, 16302), (4290, 16074), (4446, 15510), (4465, 15444), (4653, 14820), (4940, 13959), (5076, 13585), (5130, 13442), (5148, 13395), (5170, 13338), (5358, 12870), (5434, 12690), (5499, 12540), (5643, 12220), (5940, 11609), (6110, 11286), (6204, 11115), (6270, 10998), (6345, 10868), (6435, 10716), (6669, 10340), (6721, 10260), (7020, 9823), (7332, 9405), (7410, 9306), (7524, 9165), (7722, 8930), (7755, 8892), (8037, 8580), (8151, 8460)]