308232540

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1$

素因数の和:399

約数の個数: 360

約数和(自身を含む): 1230535152

約数和(自身を除く): 922302612

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, 81, 84, 90, 98, 99, 105, 108, 110, 126, 132, 135, 140, 147, 154, 162, 165, 180, 189, 196, 198, 210, 220, 231, 245, 252, 270, 294, 297, 308, 315, 324, 330, 353, 378, 385, 396, 405, 420, 441, 462, 490, 495, 539, 540, 567, 588, 594, 630, 660, 693, 706, 735, 756, 770, 810, 882, 891, 924, 945, 980, 990, 1059, 1078, 1134, 1155, 1188, 1260, 1323, 1386, 1412, 1470, 1485, 1540, 1617, 1620, 1764, 1765, 1782, 1890, 1980, 2079, 2118, 2156, 2205, 2268, 2310, 2471, 2646, 2695, 2772, 2835, 2940, 2970, 3177, 3234, 3465, 3530, 3564, 3780, 3883, 3969, 4158, 4236, 4410, 4455, 4620, 4851, 4942, 5292, 5295, 5390, 5670, 5940, 6237, 6354, 6468, 6615, 6930, 7060, 7413, 7766, 7938, 8085, 8316, 8820, 8910, 9531, 9702, 9884, 10395, 10590, 10780, 11340, 11649, 12355, 12474, 12708, 13230, 13860, 14553, 14826, 15532, 15876, 15885, 16170, 17297, 17820, 19062, 19404, 19415, 19845, 20790, 21180, 22239, 23298, 24255, 24710, 24948, 26460, 27181, 28593, 29106, 29652, 31185, 31770, 32340, 34594, 34947, 37065, 38124, 38830, 39690, 41580, 43659, 44478, 46596, 47655, 48510, 49420, 51891, 54362, 57186, 58212, 58245, 62370, 63540, 66717, 69188, 69894, 72765, 74130, 77660, 79380, 81543, 86485, 87318, 88956, 95310, 97020, 103782, 104841, 108724, 111195, 114372, 116490, 124740, 133434, 135905, 139788, 142965, 145530, 148260, 155673, 163086, 172970, 174636, 174735, 190267, 190620, 200151, 207564, 209682, 218295, 222390, 232980, 244629, 259455, 266868, 271810, 285930, 291060, 311346, 314523, 326172, 333585, 345940, 349470, 380534, 400302, 407715, 419364, 436590, 444780, 467019, 489258, 518910, 524205, 543620, 570801, 571860, 622692, 629046, 667170, 698940, 733887, 761068, 778365, 800604, 815430, 873180, 934038, 951335, 978516, 1000755, 1037820, 1048410, 1141602, 1223145, 1258092, 1334340, 1401057, 1467774, 1556730, 1572615, 1630860, 1712403, 1868076, 1902670, 2001510, 2096820, 2201661, 2283204, 2335095, 2446290, 2802114, 2854005, 2935548, 3113460, 3145230, 3424806, 3669435, 3805340, 4003020, 4403322, 4670190, 4892580, 5137209, 5604228, 5708010, 6290460, 6849612, 7005285, 7338870, 8562015, 8806644, 9340380, 10274418, 11008305, 11416020, 14010570, 14677740, 15411627, 17124030, 20548836, 22016610, 25686045, 28021140, 30823254, 34248060, 44033220, 51372090, 61646508, 77058135, 102744180, 154116270, 308232540]

約数ペア:

[(1, 308232540), (2, 154116270), (3, 102744180), (4, 77058135), (5, 61646508), (6, 51372090), (7, 44033220), (9, 34248060), (10, 30823254), (11, 28021140), (12, 25686045), (14, 22016610), (15, 20548836), (18, 17124030), (20, 15411627), (21, 14677740), (22, 14010570), (27, 11416020), (28, 11008305), (30, 10274418), (33, 9340380), (35, 8806644), (36, 8562015), (42, 7338870), (44, 7005285), (45, 6849612), (49, 6290460), (54, 5708010), (55, 5604228), (60, 5137209), (63, 4892580), (66, 4670190), (70, 4403322), (77, 4003020), (81, 3805340), (84, 3669435), (90, 3424806), (98, 3145230), (99, 3113460), (105, 2935548), (108, 2854005), (110, 2802114), (126, 2446290), (132, 2335095), (135, 2283204), (140, 2201661), (147, 2096820), (154, 2001510), (162, 1902670), (165, 1868076), (180, 1712403), (189, 1630860), (196, 1572615), (198, 1556730), (210, 1467774), (220, 1401057), (231, 1334340), (245, 1258092), (252, 1223145), (270, 1141602), (294, 1048410), (297, 1037820), (308, 1000755), (315, 978516), (324, 951335), (330, 934038), (353, 873180), (378, 815430), (385, 800604), (396, 778365), (405, 761068), (420, 733887), (441, 698940), (462, 667170), (490, 629046), (495, 622692), (539, 571860), (540, 570801), (567, 543620), (588, 524205), (594, 518910), (630, 489258), (660, 467019), (693, 444780), (706, 436590), (735, 419364), (756, 407715), (770, 400302), (810, 380534), (882, 349470), (891, 345940), (924, 333585), (945, 326172), (980, 314523), (990, 311346), (1059, 291060), (1078, 285930), (1134, 271810), (1155, 266868), (1188, 259455), (1260, 244629), (1323, 232980), (1386, 222390), (1412, 218295), (1470, 209682), (1485, 207564), (1540, 200151), (1617, 190620), (1620, 190267), (1764, 174735), (1765, 174636), (1782, 172970), (1890, 163086), (1980, 155673), (2079, 148260), (2118, 145530), (2156, 142965), (2205, 139788), (2268, 135905), (2310, 133434), (2471, 124740), (2646, 116490), (2695, 114372), (2772, 111195), (2835, 108724), (2940, 104841), (2970, 103782), (3177, 97020), (3234, 95310), (3465, 88956), (3530, 87318), (3564, 86485), (3780, 81543), (3883, 79380), (3969, 77660), (4158, 74130), (4236, 72765), (4410, 69894), (4455, 69188), (4620, 66717), (4851, 63540), (4942, 62370), (5292, 58245), (5295, 58212), (5390, 57186), (5670, 54362), (5940, 51891), (6237, 49420), (6354, 48510), (6468, 47655), (6615, 46596), (6930, 44478), (7060, 43659), (7413, 41580), (7766, 39690), (7938, 38830), (8085, 38124), (8316, 37065), (8820, 34947), (8910, 34594), (9531, 32340), (9702, 31770), (9884, 31185), (10395, 29652), (10590, 29106), (10780, 28593), (11340, 27181), (11649, 26460), (12355, 24948), (12474, 24710), (12708, 24255), (13230, 23298), (13860, 22239), (14553, 21180), (14826, 20790), (15532, 19845), (15876, 19415), (15885, 19404), (16170, 19062), (17297, 17820)]