475847190

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:324

約数の個数: 256

約数和(自身を含む): 1585059840

約数和(自身を除く): 1109212650

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 107, 117, 126, 130, 135, 181, 182, 189, 195, 210, 214, 234, 270, 273, 315, 321, 351, 362, 378, 390, 455, 535, 543, 546, 585, 630, 642, 702, 749, 819, 905, 910, 945, 963, 1070, 1086, 1170, 1267, 1365, 1391, 1498, 1605, 1629, 1638, 1755, 1810, 1890, 1926, 2247, 2353, 2457, 2534, 2715, 2730, 2782, 2889, 3210, 3258, 3510, 3745, 3801, 4095, 4173, 4494, 4706, 4815, 4887, 4914, 5430, 5778, 6335, 6741, 6955, 7059, 7490, 7602, 8145, 8190, 8346, 9630, 9737, 9774, 11235, 11403, 11765, 12285, 12519, 12670, 13482, 13910, 14118, 14445, 16290, 16471, 19005, 19367, 19474, 20223, 20865, 21177, 22470, 22806, 23530, 24435, 24570, 25038, 28890, 29211, 32942, 33705, 34209, 35295, 37557, 38010, 38734, 40446, 41730, 42354, 48685, 48870, 49413, 57015, 58101, 58422, 62595, 63531, 67410, 68418, 70590, 75114, 82355, 87633, 96835, 97370, 98826, 101115, 105885, 114030, 116202, 125190, 127062, 135569, 146055, 148239, 164710, 171045, 174303, 175266, 187785, 193670, 202230, 211770, 247065, 251771, 262899, 271138, 290505, 292110, 296478, 317655, 342090, 348606, 375570, 406707, 438165, 444717, 494130, 503542, 522909, 525798, 581010, 635310, 677845, 741195, 755313, 813414, 871515, 876330, 889434, 1045818, 1220121, 1258855, 1314495, 1355690, 1482390, 1510626, 1743030, 1762397, 2033535, 2223585, 2265939, 2440242, 2517710, 2614545, 2628990, 3524794, 3660363, 3776565, 4067070, 4447170, 4531878, 5229090, 5287191, 6100605, 6797817, 7320726, 7553130, 8811985, 10574382, 11329695, 12201210, 13595634, 15861573, 17623970, 18301815, 22659390, 26435955, 31723146, 33989085, 36603630, 47584719, 52871910, 67978170, 79307865, 95169438, 158615730, 237923595, 475847190]

約数ペア:

[(1, 475847190), (2, 237923595), (3, 158615730), (5, 95169438), (6, 79307865), (7, 67978170), (9, 52871910), (10, 47584719), (13, 36603630), (14, 33989085), (15, 31723146), (18, 26435955), (21, 22659390), (26, 18301815), (27, 17623970), (30, 15861573), (35, 13595634), (39, 12201210), (42, 11329695), (45, 10574382), (54, 8811985), (63, 7553130), (65, 7320726), (70, 6797817), (78, 6100605), (90, 5287191), (91, 5229090), (105, 4531878), (107, 4447170), (117, 4067070), (126, 3776565), (130, 3660363), (135, 3524794), (181, 2628990), (182, 2614545), (189, 2517710), (195, 2440242), (210, 2265939), (214, 2223585), (234, 2033535), (270, 1762397), (273, 1743030), (315, 1510626), (321, 1482390), (351, 1355690), (362, 1314495), (378, 1258855), (390, 1220121), (455, 1045818), (535, 889434), (543, 876330), (546, 871515), (585, 813414), (630, 755313), (642, 741195), (702, 677845), (749, 635310), (819, 581010), (905, 525798), (910, 522909), (945, 503542), (963, 494130), (1070, 444717), (1086, 438165), (1170, 406707), (1267, 375570), (1365, 348606), (1391, 342090), (1498, 317655), (1605, 296478), (1629, 292110), (1638, 290505), (1755, 271138), (1810, 262899), (1890, 251771), (1926, 247065), (2247, 211770), (2353, 202230), (2457, 193670), (2534, 187785), (2715, 175266), (2730, 174303), (2782, 171045), (2889, 164710), (3210, 148239), (3258, 146055), (3510, 135569), (3745, 127062), (3801, 125190), (4095, 116202), (4173, 114030), (4494, 105885), (4706, 101115), (4815, 98826), (4887, 97370), (4914, 96835), (5430, 87633), (5778, 82355), (6335, 75114), (6741, 70590), (6955, 68418), (7059, 67410), (7490, 63531), (7602, 62595), (8145, 58422), (8190, 58101), (8346, 57015), (9630, 49413), (9737, 48870), (9774, 48685), (11235, 42354), (11403, 41730), (11765, 40446), (12285, 38734), (12519, 38010), (12670, 37557), (13482, 35295), (13910, 34209), (14118, 33705), (14445, 32942), (16290, 29211), (16471, 28890), (19005, 25038), (19367, 24570), (19474, 24435), (20223, 23530), (20865, 22806), (21177, 22470)]