102744180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1$

素因数の和:396

約数の個数: 288

約数和(自身を含む): 406788480

約数和(自身を除く): 304044300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 49, 54, 55, 60, 63, 66, 70, 77, 84, 90, 98, 99, 105, 108, 110, 126, 132, 135, 140, 147, 154, 165, 180, 189, 196, 198, 210, 220, 231, 245, 252, 270, 294, 297, 308, 315, 330, 353, 378, 385, 396, 420, 441, 462, 490, 495, 539, 540, 588, 594, 630, 660, 693, 706, 735, 756, 770, 882, 924, 945, 980, 990, 1059, 1078, 1155, 1188, 1260, 1323, 1386, 1412, 1470, 1485, 1540, 1617, 1764, 1765, 1890, 1980, 2079, 2118, 2156, 2205, 2310, 2471, 2646, 2695, 2772, 2940, 2970, 3177, 3234, 3465, 3530, 3780, 3883, 4158, 4236, 4410, 4620, 4851, 4942, 5292, 5295, 5390, 5940, 6354, 6468, 6615, 6930, 7060, 7413, 7766, 8085, 8316, 8820, 9531, 9702, 9884, 10395, 10590, 10780, 11649, 12355, 12708, 13230, 13860, 14553, 14826, 15532, 15885, 16170, 17297, 19062, 19404, 19415, 20790, 21180, 22239, 23298, 24255, 24710, 26460, 27181, 29106, 29652, 31770, 32340, 34594, 34947, 37065, 38124, 38830, 41580, 44478, 46596, 47655, 48510, 49420, 51891, 54362, 58212, 58245, 63540, 66717, 69188, 69894, 72765, 74130, 77660, 81543, 86485, 88956, 95310, 97020, 103782, 104841, 108724, 111195, 116490, 133434, 135905, 139788, 145530, 148260, 155673, 163086, 172970, 174735, 190267, 190620, 207564, 209682, 222390, 232980, 244629, 259455, 266868, 271810, 291060, 311346, 326172, 333585, 345940, 349470, 380534, 407715, 419364, 444780, 467019, 489258, 518910, 524205, 543620, 570801, 622692, 667170, 698940, 733887, 761068, 778365, 815430, 934038, 951335, 978516, 1037820, 1048410, 1141602, 1223145, 1334340, 1467774, 1556730, 1630860, 1712403, 1868076, 1902670, 2096820, 2283204, 2335095, 2446290, 2854005, 2935548, 3113460, 3424806, 3669435, 3805340, 4670190, 4892580, 5137209, 5708010, 6849612, 7338870, 8562015, 9340380, 10274418, 11416020, 14677740, 17124030, 20548836, 25686045, 34248060, 51372090, 102744180]

約数ペア:

[(1, 102744180), (2, 51372090), (3, 34248060), (4, 25686045), (5, 20548836), (6, 17124030), (7, 14677740), (9, 11416020), (10, 10274418), (11, 9340380), (12, 8562015), (14, 7338870), (15, 6849612), (18, 5708010), (20, 5137209), (21, 4892580), (22, 4670190), (27, 3805340), (28, 3669435), (30, 3424806), (33, 3113460), (35, 2935548), (36, 2854005), (42, 2446290), (44, 2335095), (45, 2283204), (49, 2096820), (54, 1902670), (55, 1868076), (60, 1712403), (63, 1630860), (66, 1556730), (70, 1467774), (77, 1334340), (84, 1223145), (90, 1141602), (98, 1048410), (99, 1037820), (105, 978516), (108, 951335), (110, 934038), (126, 815430), (132, 778365), (135, 761068), (140, 733887), (147, 698940), (154, 667170), (165, 622692), (180, 570801), (189, 543620), (196, 524205), (198, 518910), (210, 489258), (220, 467019), (231, 444780), (245, 419364), (252, 407715), (270, 380534), (294, 349470), (297, 345940), (308, 333585), (315, 326172), (330, 311346), (353, 291060), (378, 271810), (385, 266868), (396, 259455), (420, 244629), (441, 232980), (462, 222390), (490, 209682), (495, 207564), (539, 190620), (540, 190267), (588, 174735), (594, 172970), (630, 163086), (660, 155673), (693, 148260), (706, 145530), (735, 139788), (756, 135905), (770, 133434), (882, 116490), (924, 111195), (945, 108724), (980, 104841), (990, 103782), (1059, 97020), (1078, 95310), (1155, 88956), (1188, 86485), (1260, 81543), (1323, 77660), (1386, 74130), (1412, 72765), (1470, 69894), (1485, 69188), (1540, 66717), (1617, 63540), (1764, 58245), (1765, 58212), (1890, 54362), (1980, 51891), (2079, 49420), (2118, 48510), (2156, 47655), (2205, 46596), (2310, 44478), (2471, 41580), (2646, 38830), (2695, 38124), (2772, 37065), (2940, 34947), (2970, 34594), (3177, 32340), (3234, 31770), (3465, 29652), (3530, 29106), (3780, 27181), (3883, 26460), (4158, 24710), (4236, 24255), (4410, 23298), (4620, 22239), (4851, 21180), (4942, 20790), (5292, 19415), (5295, 19404), (5390, 19062), (5940, 17297), (6354, 16170), (6468, 15885), (6615, 15532), (6930, 14826), (7060, 14553), (7413, 13860), (7766, 13230), (8085, 12708), (8316, 12355), (8820, 11649), (9531, 10780), (9702, 10590), (9884, 10395)]