49214880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:284

約数の個数: 288

約数和(自身を含む): 198132480

約数和(自身を除く): 148917600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 160, 165, 176, 180, 195, 198, 208, 220, 234, 239, 240, 260, 264, 286, 288, 312, 330, 352, 360, 390, 396, 416, 429, 440, 468, 478, 480, 495, 520, 528, 572, 585, 624, 660, 715, 717, 720, 780, 792, 858, 880, 936, 956, 990, 1040, 1056, 1144, 1170, 1195, 1248, 1287, 1320, 1430, 1434, 1440, 1560, 1584, 1716, 1760, 1872, 1912, 1980, 2080, 2145, 2151, 2288, 2340, 2390, 2574, 2629, 2640, 2860, 2868, 3107, 3120, 3168, 3432, 3585, 3744, 3824, 3960, 4290, 4302, 4576, 4680, 4780, 5148, 5258, 5280, 5720, 5736, 6214, 6240, 6435, 6864, 7170, 7648, 7887, 7920, 8580, 8604, 9321, 9360, 9560, 10296, 10516, 10755, 11440, 11472, 12428, 12870, 13145, 13728, 14340, 15535, 15774, 15840, 17160, 17208, 18642, 18720, 19120, 20592, 21032, 21510, 22880, 22944, 23661, 24856, 25740, 26290, 27963, 28680, 31070, 31548, 34177, 34320, 34416, 37284, 38240, 39435, 41184, 42064, 43020, 46605, 47322, 49712, 51480, 52580, 55926, 57360, 62140, 63096, 68354, 68640, 68832, 74568, 78870, 84128, 86040, 93210, 94644, 99424, 102531, 102960, 105160, 111852, 114720, 118305, 124280, 126192, 136708, 139815, 149136, 157740, 170885, 172080, 186420, 189288, 205062, 205920, 210320, 223704, 236610, 248560, 252384, 273416, 279630, 298272, 307593, 315480, 341770, 344160, 372840, 378576, 410124, 420640, 447408, 473220, 497120, 512655, 546832, 559260, 615186, 630960, 683540, 745680, 757152, 820248, 894816, 946440, 1025310, 1093664, 1118520, 1230372, 1261920, 1367080, 1491360, 1537965, 1640496, 1892880, 2050620, 2237040, 2460744, 2734160, 3075930, 3280992, 3785760, 4101240, 4474080, 4921488, 5468320, 6151860, 8202480, 9842976, 12303720, 16404960, 24607440, 49214880]

約数ペア:

[(1, 49214880), (2, 24607440), (3, 16404960), (4, 12303720), (5, 9842976), (6, 8202480), (8, 6151860), (9, 5468320), (10, 4921488), (11, 4474080), (12, 4101240), (13, 3785760), (15, 3280992), (16, 3075930), (18, 2734160), (20, 2460744), (22, 2237040), (24, 2050620), (26, 1892880), (30, 1640496), (32, 1537965), (33, 1491360), (36, 1367080), (39, 1261920), (40, 1230372), (44, 1118520), (45, 1093664), (48, 1025310), (52, 946440), (55, 894816), (60, 820248), (65, 757152), (66, 745680), (72, 683540), (78, 630960), (80, 615186), (88, 559260), (90, 546832), (96, 512655), (99, 497120), (104, 473220), (110, 447408), (117, 420640), (120, 410124), (130, 378576), (132, 372840), (143, 344160), (144, 341770), (156, 315480), (160, 307593), (165, 298272), (176, 279630), (180, 273416), (195, 252384), (198, 248560), (208, 236610), (220, 223704), (234, 210320), (239, 205920), (240, 205062), (260, 189288), (264, 186420), (286, 172080), (288, 170885), (312, 157740), (330, 149136), (352, 139815), (360, 136708), (390, 126192), (396, 124280), (416, 118305), (429, 114720), (440, 111852), (468, 105160), (478, 102960), (480, 102531), (495, 99424), (520, 94644), (528, 93210), (572, 86040), (585, 84128), (624, 78870), (660, 74568), (715, 68832), (717, 68640), (720, 68354), (780, 63096), (792, 62140), (858, 57360), (880, 55926), (936, 52580), (956, 51480), (990, 49712), (1040, 47322), (1056, 46605), (1144, 43020), (1170, 42064), (1195, 41184), (1248, 39435), (1287, 38240), (1320, 37284), (1430, 34416), (1434, 34320), (1440, 34177), (1560, 31548), (1584, 31070), (1716, 28680), (1760, 27963), (1872, 26290), (1912, 25740), (1980, 24856), (2080, 23661), (2145, 22944), (2151, 22880), (2288, 21510), (2340, 21032), (2390, 20592), (2574, 19120), (2629, 18720), (2640, 18642), (2860, 17208), (2868, 17160), (3107, 15840), (3120, 15774), (3168, 15535), (3432, 14340), (3585, 13728), (3744, 13145), (3824, 12870), (3960, 12428), (4290, 11472), (4302, 11440), (4576, 10755), (4680, 10516), (4780, 10296), (5148, 9560), (5258, 9360), (5280, 9321), (5720, 8604), (5736, 8580), (6214, 7920), (6240, 7887), (6435, 7648), (6864, 7170)]