284242140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:146

約数の個数: 432

約数和(自身を含む): 1125869472

約数和(自身を除く): 841627332

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 37, 39, 42, 45, 49, 52, 60, 63, 65, 67, 70, 74, 78, 84, 90, 91, 98, 105, 111, 117, 126, 130, 134, 140, 147, 148, 156, 180, 182, 185, 195, 196, 201, 210, 222, 234, 245, 252, 259, 260, 268, 273, 294, 315, 333, 335, 364, 370, 390, 402, 420, 441, 444, 455, 468, 469, 481, 490, 518, 546, 555, 585, 588, 603, 630, 637, 666, 670, 735, 740, 777, 780, 804, 819, 871, 882, 910, 938, 962, 980, 1005, 1036, 1092, 1110, 1170, 1206, 1260, 1274, 1295, 1332, 1340, 1365, 1407, 1443, 1470, 1554, 1638, 1665, 1742, 1764, 1813, 1820, 1876, 1911, 1924, 2010, 2205, 2220, 2331, 2340, 2345, 2405, 2412, 2479, 2548, 2590, 2613, 2730, 2814, 2886, 2940, 3015, 3108, 3185, 3276, 3283, 3330, 3367, 3484, 3626, 3822, 3885, 4020, 4095, 4221, 4329, 4355, 4410, 4662, 4690, 4810, 4958, 5180, 5226, 5439, 5460, 5628, 5733, 5772, 6030, 6097, 6370, 6566, 6660, 6734, 7035, 7215, 7252, 7437, 7644, 7770, 7839, 8190, 8442, 8658, 8710, 8820, 9065, 9324, 9380, 9555, 9620, 9849, 9916, 10101, 10452, 10878, 11466, 11655, 12060, 12194, 12395, 12740, 13065, 13132, 13468, 14070, 14430, 14874, 15540, 15678, 16317, 16380, 16415, 16835, 16884, 17316, 17353, 17420, 18130, 18291, 19110, 19698, 20202, 21105, 21645, 21756, 22311, 22932, 23310, 23569, 24388, 24790, 26130, 27195, 28140, 28665, 28860, 29547, 29748, 30303, 30485, 31356, 32227, 32634, 32830, 33670, 34706, 36260, 36582, 37185, 38220, 39195, 39396, 40404, 42210, 42679, 43290, 44622, 46620, 47138, 49245, 49580, 50505, 52059, 52260, 54390, 54873, 57330, 59094, 60606, 60970, 64454, 65268, 65660, 67340, 69412, 70707, 73164, 74370, 78390, 81585, 84420, 85358, 86580, 86765, 89244, 91455, 94276, 96681, 98490, 101010, 104118, 108780, 109746, 111555, 114660, 117845, 118188, 121212, 121471, 121940, 128037, 128908, 141414, 147735, 148740, 151515, 156177, 156780, 161135, 163170, 170716, 173530, 182910, 193362, 196980, 202020, 208236, 212121, 213395, 219492, 223110, 225589, 235690, 242942, 256074, 260295, 274365, 282828, 290043, 295470, 303030, 312354, 322270, 326340, 347060, 353535, 364413, 365820, 384111, 386724, 424242, 426790, 446220, 451178, 471380, 483405, 485884, 512148, 520590, 548730, 580086, 590940, 606060, 607355, 624708, 640185, 644540, 676767, 707070, 728826, 768222, 780885, 848484, 853580, 902356, 966810, 1041180, 1060605, 1093239, 1097460, 1127945, 1160172, 1214710, 1280370, 1353534, 1414140, 1450215, 1457652, 1536444, 1561770, 1579123, 1822065, 1920555, 1933620, 2030301, 2121210, 2186478, 2255890, 2429420, 2560740, 2707068, 2900430, 3123540, 3158246, 3383835, 3644130, 3841110, 4060602, 4242420, 4372956, 4511780, 4737369, 5466195, 5800860, 6316492, 6767670, 7288260, 7682220, 7895615, 8121204, 9474738, 10151505, 10932390, 13535340, 14212107, 15791230, 18949476, 20303010, 21864780, 23686845, 28424214, 31582460, 40606020, 47373690, 56848428, 71060535, 94747380, 142121070, 284242140]

約数ペア:

[(1, 284242140), (2, 142121070), (3, 94747380), (4, 71060535), (5, 56848428), (6, 47373690), (7, 40606020), (9, 31582460), (10, 28424214), (12, 23686845), (13, 21864780), (14, 20303010), (15, 18949476), (18, 15791230), (20, 14212107), (21, 13535340), (26, 10932390), (28, 10151505), (30, 9474738), (35, 8121204), (36, 7895615), (37, 7682220), (39, 7288260), (42, 6767670), (45, 6316492), (49, 5800860), (52, 5466195), (60, 4737369), (63, 4511780), (65, 4372956), (67, 4242420), (70, 4060602), (74, 3841110), (78, 3644130), (84, 3383835), (90, 3158246), (91, 3123540), (98, 2900430), (105, 2707068), (111, 2560740), (117, 2429420), (126, 2255890), (130, 2186478), (134, 2121210), (140, 2030301), (147, 1933620), (148, 1920555), (156, 1822065), (180, 1579123), (182, 1561770), (185, 1536444), (195, 1457652), (196, 1450215), (201, 1414140), (210, 1353534), (222, 1280370), (234, 1214710), (245, 1160172), (252, 1127945), (259, 1097460), (260, 1093239), (268, 1060605), (273, 1041180), (294, 966810), (315, 902356), (333, 853580), (335, 848484), (364, 780885), (370, 768222), (390, 728826), (402, 707070), (420, 676767), (441, 644540), (444, 640185), (455, 624708), (468, 607355), (469, 606060), (481, 590940), (490, 580086), (518, 548730), (546, 520590), (555, 512148), (585, 485884), (588, 483405), (603, 471380), (630, 451178), (637, 446220), (666, 426790), (670, 424242), (735, 386724), (740, 384111), (777, 365820), (780, 364413), (804, 353535), (819, 347060), (871, 326340), (882, 322270), (910, 312354), (938, 303030), (962, 295470), (980, 290043), (1005, 282828), (1036, 274365), (1092, 260295), (1110, 256074), (1170, 242942), (1206, 235690), (1260, 225589), (1274, 223110), (1295, 219492), (1332, 213395), (1340, 212121), (1365, 208236), (1407, 202020), (1443, 196980), (1470, 193362), (1554, 182910), (1638, 173530), (1665, 170716), (1742, 163170), (1764, 161135), (1813, 156780), (1820, 156177), (1876, 151515), (1911, 148740), (1924, 147735), (2010, 141414), (2205, 128908), (2220, 128037), (2331, 121940), (2340, 121471), (2345, 121212), (2405, 118188), (2412, 117845), (2479, 114660), (2548, 111555), (2590, 109746), (2613, 108780), (2730, 104118), (2814, 101010), (2886, 98490), (2940, 96681), (3015, 94276), (3108, 91455), (3185, 89244), (3276, 86765), (3283, 86580), (3330, 85358), (3367, 84420), (3484, 81585), (3626, 78390), (3822, 74370), (3885, 73164), (4020, 70707), (4095, 69412), (4221, 67340), (4329, 65660), (4355, 65268), (4410, 64454), (4662, 60970), (4690, 60606), (4810, 59094), (4958, 57330), (5180, 54873), (5226, 54390), (5439, 52260), (5460, 52059), (5628, 50505), (5733, 49580), (5772, 49245), (6030, 47138), (6097, 46620), (6370, 44622), (6566, 43290), (6660, 42679), (6734, 42210), (7035, 40404), (7215, 39396), (7252, 39195), (7437, 38220), (7644, 37185), (7770, 36582), (7839, 36260), (8190, 34706), (8442, 33670), (8658, 32830), (8710, 32634), (8820, 32227), (9065, 31356), (9324, 30485), (9380, 30303), (9555, 29748), (9620, 29547), (9849, 28860), (9916, 28665), (10101, 28140), (10452, 27195), (10878, 26130), (11466, 24790), (11655, 24388), (12060, 23569), (12194, 23310), (12395, 22932), (12740, 22311), (13065, 21756), (13132, 21645), (13468, 21105), (14070, 20202), (14430, 19698), (14874, 19110), (15540, 18291), (15678, 18130), (16317, 17420), (16380, 17353), (16415, 17316), (16835, 16884)]