20835993600

素因数分解:

$2^{11}\times 3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{439}}^1$

素因数の和:580

約数の個数: 432

約数和(自身を含む): 75517041600

約数和(自身を除く): 54681048000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 103, 120, 128, 144, 150, 160, 180, 192, 200, 206, 225, 240, 256, 288, 300, 309, 320, 360, 384, 400, 412, 439, 450, 480, 512, 515, 576, 600, 618, 640, 720, 768, 800, 824, 878, 900, 927, 960, 1024, 1030, 1152, 1200, 1236, 1280, 1317, 1440, 1536, 1545, 1600, 1648, 1756, 1800, 1854, 1920, 2048, 2060, 2195, 2304, 2400, 2472, 2560, 2575, 2634, 2880, 3072, 3090, 3200, 3296, 3512, 3600, 3708, 3840, 3951, 4120, 4390, 4608, 4635, 4800, 4944, 5120, 5150, 5268, 5760, 6144, 6180, 6400, 6585, 6592, 7024, 7200, 7416, 7680, 7725, 7902, 8240, 8780, 9216, 9270, 9600, 9888, 10240, 10300, 10536, 10975, 11520, 12360, 12800, 13170, 13184, 14048, 14400, 14832, 15360, 15450, 15804, 16480, 17560, 18432, 18540, 19200, 19755, 19776, 20600, 21072, 21950, 23040, 23175, 24720, 25600, 26340, 26368, 28096, 28800, 29664, 30720, 30900, 31608, 32925, 32960, 35120, 37080, 38400, 39510, 39552, 41200, 42144, 43900, 45217, 46080, 46350, 49440, 51200, 52680, 52736, 56192, 57600, 59328, 61800, 63216, 65850, 65920, 70240, 74160, 76800, 79020, 79104, 82400, 84288, 87800, 90434, 92160, 92700, 98775, 98880, 105360, 105472, 112384, 115200, 118656, 123600, 126432, 131700, 131840, 135651, 140480, 148320, 153600, 158040, 158208, 164800, 168576, 175600, 180868, 185400, 197550, 197760, 210720, 210944, 224768, 226085, 230400, 237312, 247200, 252864, 263400, 263680, 271302, 280960, 296640, 316080, 316416, 329600, 337152, 351200, 361736, 370800, 395100, 395520, 406953, 421440, 449536, 452170, 460800, 474624, 494400, 505728, 526800, 527360, 542604, 561920, 593280, 632160, 632832, 659200, 674304, 678255, 702400, 723472, 741600, 790200, 791040, 813906, 842880, 899072, 904340, 949248, 988800, 1011456, 1053600, 1054720, 1085208, 1123840, 1130425, 1186560, 1264320, 1318400, 1348608, 1356510, 1404800, 1446944, 1483200, 1580400, 1582080, 1627812, 1685760, 1808680, 1898496, 1977600, 2022912, 2034765, 2107200, 2170416, 2247680, 2260850, 2373120, 2528640, 2636800, 2697216, 2713020, 2809600, 2893888, 2966400, 3160800, 3164160, 3255624, 3371520, 3391275, 3617360, 3955200, 4045824, 4069530, 4214400, 4340832, 4495360, 4521700, 4746240, 5057280, 5273600, 5426040, 5619200, 5787776, 5932800, 6321600, 6511248, 6743040, 6782550, 7234720, 7910400, 8091648, 8139060, 8428800, 8681664, 9043400, 9492480, 10114560, 10173825, 10852080, 11238400, 11575552, 11865600, 12643200, 13022496, 13486080, 13565100, 14469440, 15820800, 16278120, 16857600, 17363328, 18086800, 20229120, 20347650, 21704160, 22476800, 23151104, 23731200, 25286400, 26044992, 27130200, 28938880, 32556240, 33715200, 34726656, 36173600, 40458240, 40695300, 43408320, 46302208, 47462400, 50572800, 52089984, 54260400, 57877760, 65112480, 67430400, 69453312, 72347200, 81390600, 86816640, 92604416, 101145600, 104179968, 108520800, 115755520, 130224960, 138906624, 144694400, 162781200, 173633280, 202291200, 208359936, 217041600, 231511040, 260449920, 277813248, 289388800, 325562400, 347266560, 416719872, 434083200, 463022080, 520899840, 578777600, 651124800, 694533120, 833439744, 868166400, 1041799680, 1157555200, 1302249600, 1389066240, 1736332800, 2083599360, 2315110400, 2604499200, 3472665600, 4167198720, 5208998400, 6945331200, 10417996800, 20835993600]

約数ペア:

[(1, 20835993600), (2, 10417996800), (3, 6945331200), (4, 5208998400), (5, 4167198720), (6, 3472665600), (8, 2604499200), (9, 2315110400), (10, 2083599360), (12, 1736332800), (15, 1389066240), (16, 1302249600), (18, 1157555200), (20, 1041799680), (24, 868166400), (25, 833439744), (30, 694533120), (32, 651124800), (36, 578777600), (40, 520899840), (45, 463022080), (48, 434083200), (50, 416719872), (60, 347266560), (64, 325562400), (72, 289388800), (75, 277813248), (80, 260449920), (90, 231511040), (96, 217041600), (100, 208359936), (103, 202291200), (120, 173633280), (128, 162781200), (144, 144694400), (150, 138906624), (160, 130224960), (180, 115755520), (192, 108520800), (200, 104179968), (206, 101145600), (225, 92604416), (240, 86816640), (256, 81390600), (288, 72347200), (300, 69453312), (309, 67430400), (320, 65112480), (360, 57877760), (384, 54260400), (400, 52089984), (412, 50572800), (439, 47462400), (450, 46302208), (480, 43408320), (512, 40695300), (515, 40458240), (576, 36173600), (600, 34726656), (618, 33715200), (640, 32556240), (720, 28938880), (768, 27130200), (800, 26044992), (824, 25286400), (878, 23731200), (900, 23151104), (927, 22476800), (960, 21704160), (1024, 20347650), (1030, 20229120), (1152, 18086800), (1200, 17363328), (1236, 16857600), (1280, 16278120), (1317, 15820800), (1440, 14469440), (1536, 13565100), (1545, 13486080), (1600, 13022496), (1648, 12643200), (1756, 11865600), (1800, 11575552), (1854, 11238400), (1920, 10852080), (2048, 10173825), (2060, 10114560), (2195, 9492480), (2304, 9043400), (2400, 8681664), (2472, 8428800), (2560, 8139060), (2575, 8091648), (2634, 7910400), (2880, 7234720), (3072, 6782550), (3090, 6743040), (3200, 6511248), (3296, 6321600), (3512, 5932800), (3600, 5787776), (3708, 5619200), (3840, 5426040), (3951, 5273600), (4120, 5057280), (4390, 4746240), (4608, 4521700), (4635, 4495360), (4800, 4340832), (4944, 4214400), (5120, 4069530), (5150, 4045824), (5268, 3955200), (5760, 3617360), (6144, 3391275), (6180, 3371520), (6400, 3255624), (6585, 3164160), (6592, 3160800), (7024, 2966400), (7200, 2893888), (7416, 2809600), (7680, 2713020), (7725, 2697216), (7902, 2636800), (8240, 2528640), (8780, 2373120), (9216, 2260850), (9270, 2247680), (9600, 2170416), (9888, 2107200), (10240, 2034765), (10300, 2022912), (10536, 1977600), (10975, 1898496), (11520, 1808680), (12360, 1685760), (12800, 1627812), (13170, 1582080), (13184, 1580400), (14048, 1483200), (14400, 1446944), (14832, 1404800), (15360, 1356510), (15450, 1348608), (15804, 1318400), (16480, 1264320), (17560, 1186560), (18432, 1130425), (18540, 1123840), (19200, 1085208), (19755, 1054720), (19776, 1053600), (20600, 1011456), (21072, 988800), (21950, 949248), (23040, 904340), (23175, 899072), (24720, 842880), (25600, 813906), (26340, 791040), (26368, 790200), (28096, 741600), (28800, 723472), (29664, 702400), (30720, 678255), (30900, 674304), (31608, 659200), (32925, 632832), (32960, 632160), (35120, 593280), (37080, 561920), (38400, 542604), (39510, 527360), (39552, 526800), (41200, 505728), (42144, 494400), (43900, 474624), (45217, 460800), (46080, 452170), (46350, 449536), (49440, 421440), (51200, 406953), (52680, 395520), (52736, 395100), (56192, 370800), (57600, 361736), (59328, 351200), (61800, 337152), (63216, 329600), (65850, 316416), (65920, 316080), (70240, 296640), (74160, 280960), (76800, 271302), (79020, 263680), (79104, 263400), (82400, 252864), (84288, 247200), (87800, 237312), (90434, 230400), (92160, 226085), (92700, 224768), (98775, 210944), (98880, 210720), (105360, 197760), (105472, 197550), (112384, 185400), (115200, 180868), (118656, 175600), (123600, 168576), (126432, 164800), (131700, 158208), (131840, 158040), (135651, 153600), (140480, 148320)]