206432100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:216

約数の個数: 324

約数和(自身を含む): 782116608

約数和(自身を除く): 575684508

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 31, 35, 36, 42, 45, 49, 50, 60, 62, 63, 70, 75, 84, 90, 93, 98, 100, 105, 124, 126, 140, 147, 150, 151, 155, 175, 180, 186, 196, 210, 217, 225, 245, 252, 279, 294, 300, 302, 310, 315, 350, 372, 420, 434, 441, 450, 453, 465, 490, 525, 558, 588, 604, 620, 630, 651, 700, 735, 755, 775, 868, 882, 900, 906, 930, 980, 1050, 1057, 1085, 1116, 1225, 1260, 1302, 1359, 1395, 1470, 1510, 1519, 1550, 1575, 1764, 1812, 1860, 1953, 2100, 2114, 2170, 2205, 2265, 2325, 2450, 2604, 2718, 2790, 2940, 3020, 3038, 3100, 3150, 3171, 3255, 3675, 3775, 3906, 4228, 4340, 4410, 4530, 4557, 4650, 4681, 4900, 5285, 5425, 5436, 5580, 6076, 6300, 6342, 6510, 6795, 6975, 7350, 7399, 7550, 7595, 7812, 8820, 9060, 9114, 9300, 9362, 9513, 9765, 10570, 10850, 11025, 11325, 12684, 13020, 13590, 13671, 13950, 14043, 14700, 14798, 15100, 15190, 15855, 16275, 18228, 18724, 19026, 19530, 21140, 21700, 22050, 22197, 22650, 22785, 23405, 26425, 27180, 27342, 27900, 28086, 29596, 30380, 31710, 32550, 32767, 33975, 36995, 37975, 38052, 39060, 42129, 44100, 44394, 45300, 45570, 46810, 47565, 48825, 52850, 54684, 56172, 63420, 65100, 65534, 66591, 67950, 68355, 70215, 73990, 75950, 79275, 84258, 88788, 91140, 93620, 95130, 97650, 98301, 105700, 110985, 113925, 117025, 131068, 133182, 135900, 136710, 140430, 147980, 151900, 158550, 163835, 168516, 184975, 190260, 195300, 196602, 210645, 221970, 227850, 229369, 234050, 237825, 266364, 273420, 280860, 294903, 317100, 327670, 332955, 341775, 351075, 369950, 393204, 421290, 443940, 455700, 458738, 468100, 475650, 491505, 554925, 589806, 655340, 665910, 683550, 688107, 702150, 739900, 819175, 842580, 917476, 951300, 983010, 1053225, 1109850, 1146845, 1179612, 1331820, 1367100, 1376214, 1404300, 1474515, 1638350, 1664775, 1966020, 2064321, 2106450, 2219700, 2293690, 2457525, 2752428, 2949030, 3276700, 3329550, 3440535, 4128642, 4212900, 4587380, 4915050, 5734225, 5898060, 6659100, 6881070, 7372575, 8257284, 9830100, 10321605, 11468450, 13762140, 14745150, 17202675, 20643210, 22936900, 29490300, 34405350, 41286420, 51608025, 68810700, 103216050, 206432100]

約数ペア:

[(1, 206432100), (2, 103216050), (3, 68810700), (4, 51608025), (5, 41286420), (6, 34405350), (7, 29490300), (9, 22936900), (10, 20643210), (12, 17202675), (14, 14745150), (15, 13762140), (18, 11468450), (20, 10321605), (21, 9830100), (25, 8257284), (28, 7372575), (30, 6881070), (31, 6659100), (35, 5898060), (36, 5734225), (42, 4915050), (45, 4587380), (49, 4212900), (50, 4128642), (60, 3440535), (62, 3329550), (63, 3276700), (70, 2949030), (75, 2752428), (84, 2457525), (90, 2293690), (93, 2219700), (98, 2106450), (100, 2064321), (105, 1966020), (124, 1664775), (126, 1638350), (140, 1474515), (147, 1404300), (150, 1376214), (151, 1367100), (155, 1331820), (175, 1179612), (180, 1146845), (186, 1109850), (196, 1053225), (210, 983010), (217, 951300), (225, 917476), (245, 842580), (252, 819175), (279, 739900), (294, 702150), (300, 688107), (302, 683550), (310, 665910), (315, 655340), (350, 589806), (372, 554925), (420, 491505), (434, 475650), (441, 468100), (450, 458738), (453, 455700), (465, 443940), (490, 421290), (525, 393204), (558, 369950), (588, 351075), (604, 341775), (620, 332955), (630, 327670), (651, 317100), (700, 294903), (735, 280860), (755, 273420), (775, 266364), (868, 237825), (882, 234050), (900, 229369), (906, 227850), (930, 221970), (980, 210645), (1050, 196602), (1057, 195300), (1085, 190260), (1116, 184975), (1225, 168516), (1260, 163835), (1302, 158550), (1359, 151900), (1395, 147980), (1470, 140430), (1510, 136710), (1519, 135900), (1550, 133182), (1575, 131068), (1764, 117025), (1812, 113925), (1860, 110985), (1953, 105700), (2100, 98301), (2114, 97650), (2170, 95130), (2205, 93620), (2265, 91140), (2325, 88788), (2450, 84258), (2604, 79275), (2718, 75950), (2790, 73990), (2940, 70215), (3020, 68355), (3038, 67950), (3100, 66591), (3150, 65534), (3171, 65100), (3255, 63420), (3675, 56172), (3775, 54684), (3906, 52850), (4228, 48825), (4340, 47565), (4410, 46810), (4530, 45570), (4557, 45300), (4650, 44394), (4681, 44100), (4900, 42129), (5285, 39060), (5425, 38052), (5436, 37975), (5580, 36995), (6076, 33975), (6300, 32767), (6342, 32550), (6510, 31710), (6795, 30380), (6975, 29596), (7350, 28086), (7399, 27900), (7550, 27342), (7595, 27180), (7812, 26425), (8820, 23405), (9060, 22785), (9114, 22650), (9300, 22197), (9362, 22050), (9513, 21700), (9765, 21140), (10570, 19530), (10850, 19026), (11025, 18724), (11325, 18228), (12684, 16275), (13020, 15855), (13590, 15190), (13671, 15100), (13950, 14798), (14043, 14700)]