471705120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2141}}^1$

素因数の和:2185

約数の個数: 240

約数和(自身を含む): 1763474328

約数和(自身を除く): 1291769208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 612, 648, 680, 720, 765, 810, 816, 864, 918, 1020, 1080, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1836, 2040, 2141, 2160, 2295, 2448, 2592, 2720, 2754, 3060, 3240, 3672, 4080, 4282, 4320, 4590, 4896, 5508, 6120, 6423, 6480, 6885, 7344, 8160, 8564, 9180, 10705, 11016, 12240, 12846, 12960, 13770, 14688, 17128, 18360, 19269, 21410, 22032, 24480, 25692, 27540, 32115, 34256, 36397, 36720, 38538, 42820, 44064, 51384, 55080, 57807, 64230, 68512, 72794, 73440, 77076, 85640, 96345, 102768, 109191, 110160, 115614, 128460, 145588, 154152, 171280, 173421, 181985, 192690, 205536, 218382, 220320, 231228, 256920, 289035, 291176, 308304, 327573, 342560, 346842, 363970, 385380, 436764, 462456, 513840, 545955, 578070, 582352, 616608, 655146, 693684, 727940, 770760, 867105, 873528, 924912, 982719, 1027680, 1091910, 1156140, 1164704, 1310292, 1387368, 1455880, 1541520, 1637865, 1734210, 1747056, 1849824, 1965438, 2183820, 2312280, 2620584, 2774736, 2911760, 2948157, 3083040, 3275730, 3468420, 3494112, 3930876, 4367640, 4624560, 4913595, 5241168, 5549472, 5823520, 5896314, 6551460, 6936840, 7861752, 8735280, 9249120, 9827190, 10482336, 11792628, 13102920, 13873680, 14740785, 15723504, 17470560, 19654380, 23585256, 26205840, 27747360, 29481570, 31447008, 39308760, 47170512, 52411680, 58963140, 78617520, 94341024, 117926280, 157235040, 235852560, 471705120]

約数ペア:

[(1, 471705120), (2, 235852560), (3, 157235040), (4, 117926280), (5, 94341024), (6, 78617520), (8, 58963140), (9, 52411680), (10, 47170512), (12, 39308760), (15, 31447008), (16, 29481570), (17, 27747360), (18, 26205840), (20, 23585256), (24, 19654380), (27, 17470560), (30, 15723504), (32, 14740785), (34, 13873680), (36, 13102920), (40, 11792628), (45, 10482336), (48, 9827190), (51, 9249120), (54, 8735280), (60, 7861752), (68, 6936840), (72, 6551460), (80, 5896314), (81, 5823520), (85, 5549472), (90, 5241168), (96, 4913595), (102, 4624560), (108, 4367640), (120, 3930876), (135, 3494112), (136, 3468420), (144, 3275730), (153, 3083040), (160, 2948157), (162, 2911760), (170, 2774736), (180, 2620584), (204, 2312280), (216, 2183820), (240, 1965438), (255, 1849824), (270, 1747056), (272, 1734210), (288, 1637865), (306, 1541520), (324, 1455880), (340, 1387368), (360, 1310292), (405, 1164704), (408, 1156140), (432, 1091910), (459, 1027680), (480, 982719), (510, 924912), (540, 873528), (544, 867105), (612, 770760), (648, 727940), (680, 693684), (720, 655146), (765, 616608), (810, 582352), (816, 578070), (864, 545955), (918, 513840), (1020, 462456), (1080, 436764), (1224, 385380), (1296, 363970), (1360, 346842), (1377, 342560), (1440, 327573), (1530, 308304), (1620, 291176), (1632, 289035), (1836, 256920), (2040, 231228), (2141, 220320), (2160, 218382), (2295, 205536), (2448, 192690), (2592, 181985), (2720, 173421), (2754, 171280), (3060, 154152), (3240, 145588), (3672, 128460), (4080, 115614), (4282, 110160), (4320, 109191), (4590, 102768), (4896, 96345), (5508, 85640), (6120, 77076), (6423, 73440), (6480, 72794), (6885, 68512), (7344, 64230), (8160, 57807), (8564, 55080), (9180, 51384), (10705, 44064), (11016, 42820), (12240, 38538), (12846, 36720), (12960, 36397), (13770, 34256), (14688, 32115), (17128, 27540), (18360, 25692), (19269, 24480), (21410, 22032)]