621400320

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:230

約数の個数: 432

約数和(自身を含む): 2410611840

約数和(自身を除く): 1789211520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 64, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 128, 136, 144, 152, 153, 160, 167, 170, 171, 180, 190, 192, 204, 228, 240, 255, 256, 272, 285, 288, 304, 306, 320, 323, 334, 340, 342, 360, 380, 384, 408, 456, 480, 501, 510, 544, 570, 576, 608, 612, 640, 646, 668, 680, 684, 720, 760, 765, 768, 816, 835, 855, 912, 960, 969, 1002, 1020, 1088, 1140, 1152, 1216, 1224, 1280, 1292, 1336, 1360, 1368, 1440, 1503, 1520, 1530, 1615, 1632, 1670, 1710, 1824, 1920, 1938, 2004, 2040, 2176, 2280, 2304, 2432, 2448, 2505, 2584, 2672, 2720, 2736, 2839, 2880, 2907, 3006, 3040, 3060, 3173, 3230, 3264, 3340, 3420, 3648, 3840, 3876, 4008, 4080, 4352, 4560, 4845, 4864, 4896, 5010, 5168, 5344, 5440, 5472, 5678, 5760, 5814, 6012, 6080, 6120, 6346, 6460, 6528, 6680, 6840, 7296, 7515, 7752, 8016, 8160, 8517, 9120, 9519, 9690, 9792, 10020, 10336, 10688, 10880, 10944, 11356, 11520, 11628, 12024, 12160, 12240, 12692, 12920, 13056, 13360, 13680, 14195, 14535, 14592, 15030, 15504, 15865, 16032, 16320, 17034, 18240, 19038, 19380, 19584, 20040, 20672, 21376, 21760, 21888, 22712, 23256, 24048, 24320, 24480, 25384, 25551, 25840, 26720, 27360, 28390, 28557, 29070, 30060, 31008, 31730, 32064, 32640, 34068, 36480, 38076, 38760, 39168, 40080, 41344, 42585, 42752, 43776, 45424, 46512, 47595, 48096, 48960, 50768, 51102, 51680, 53440, 53941, 54720, 56780, 57114, 58140, 60120, 62016, 63460, 64128, 65280, 68136, 72960, 76152, 77520, 80160, 82688, 85170, 90848, 93024, 95190, 96192, 97920, 101536, 102204, 103360, 106880, 107882, 109440, 113560, 114228, 116280, 120240, 124032, 126920, 127755, 128256, 136272, 142785, 152304, 155040, 160320, 161823, 170340, 181696, 186048, 190380, 192384, 195840, 203072, 204408, 206720, 213760, 215764, 218880, 227120, 228456, 232560, 240480, 248064, 253840, 255510, 269705, 272544, 285570, 304608, 310080, 320640, 323646, 340680, 363392, 372096, 380760, 384768, 406144, 408816, 413440, 431528, 454240, 456912, 465120, 480960, 485469, 507680, 511020, 539410, 545088, 571140, 609216, 620160, 641280, 647292, 681360, 726784, 744192, 761520, 809115, 812288, 817632, 863056, 908480, 913824, 930240, 961920, 970938, 1015360, 1022040, 1078820, 1090176, 1142280, 1218432, 1240320, 1294584, 1362720, 1523040, 1618230, 1635264, 1726112, 1816960, 1827648, 1860480, 1923840, 1941876, 2030720, 2044080, 2157640, 2180352, 2284560, 2427345, 2436864, 2589168, 2725440, 3046080, 3236460, 3270528, 3452224, 3633920, 3655296, 3720960, 3883752, 4061440, 4088160, 4315280, 4569120, 4854690, 5178336, 5450880, 6092160, 6472920, 6541056, 6904448, 7310592, 7767504, 8176320, 8630560, 9138240, 9709380, 10356672, 10901760, 12184320, 12945840, 13808896, 15535008, 16352640, 17261120, 18276480, 19418760, 20713344, 25891680, 31070016, 32705280, 34522240, 36552960, 38837520, 41426688, 51783360, 62140032, 69044480, 77675040, 103566720, 124280064, 155350080, 207133440, 310700160, 621400320]

約数ペア:

[(1, 621400320), (2, 310700160), (3, 207133440), (4, 155350080), (5, 124280064), (6, 103566720), (8, 77675040), (9, 69044480), (10, 62140032), (12, 51783360), (15, 41426688), (16, 38837520), (17, 36552960), (18, 34522240), (19, 32705280), (20, 31070016), (24, 25891680), (30, 20713344), (32, 19418760), (34, 18276480), (36, 17261120), (38, 16352640), (40, 15535008), (45, 13808896), (48, 12945840), (51, 12184320), (57, 10901760), (60, 10356672), (64, 9709380), (68, 9138240), (72, 8630560), (76, 8176320), (80, 7767504), (85, 7310592), (90, 6904448), (95, 6541056), (96, 6472920), (102, 6092160), (114, 5450880), (120, 5178336), (128, 4854690), (136, 4569120), (144, 4315280), (152, 4088160), (153, 4061440), (160, 3883752), (167, 3720960), (170, 3655296), (171, 3633920), (180, 3452224), (190, 3270528), (192, 3236460), (204, 3046080), (228, 2725440), (240, 2589168), (255, 2436864), (256, 2427345), (272, 2284560), (285, 2180352), (288, 2157640), (304, 2044080), (306, 2030720), (320, 1941876), (323, 1923840), (334, 1860480), (340, 1827648), (342, 1816960), (360, 1726112), (380, 1635264), (384, 1618230), (408, 1523040), (456, 1362720), (480, 1294584), (501, 1240320), (510, 1218432), (544, 1142280), (570, 1090176), (576, 1078820), (608, 1022040), (612, 1015360), (640, 970938), (646, 961920), (668, 930240), (680, 913824), (684, 908480), (720, 863056), (760, 817632), (765, 812288), (768, 809115), (816, 761520), (835, 744192), (855, 726784), (912, 681360), (960, 647292), (969, 641280), (1002, 620160), (1020, 609216), (1088, 571140), (1140, 545088), (1152, 539410), (1216, 511020), (1224, 507680), (1280, 485469), (1292, 480960), (1336, 465120), (1360, 456912), (1368, 454240), (1440, 431528), (1503, 413440), (1520, 408816), (1530, 406144), (1615, 384768), (1632, 380760), (1670, 372096), (1710, 363392), (1824, 340680), (1920, 323646), (1938, 320640), (2004, 310080), (2040, 304608), (2176, 285570), (2280, 272544), (2304, 269705), (2432, 255510), (2448, 253840), (2505, 248064), (2584, 240480), (2672, 232560), (2720, 228456), (2736, 227120), (2839, 218880), (2880, 215764), (2907, 213760), (3006, 206720), (3040, 204408), (3060, 203072), (3173, 195840), (3230, 192384), (3264, 190380), (3340, 186048), (3420, 181696), (3648, 170340), (3840, 161823), (3876, 160320), (4008, 155040), (4080, 152304), (4352, 142785), (4560, 136272), (4845, 128256), (4864, 127755), (4896, 126920), (5010, 124032), (5168, 120240), (5344, 116280), (5440, 114228), (5472, 113560), (5678, 109440), (5760, 107882), (5814, 106880), (6012, 103360), (6080, 102204), (6120, 101536), (6346, 97920), (6460, 96192), (6528, 95190), (6680, 93024), (6840, 90848), (7296, 85170), (7515, 82688), (7752, 80160), (8016, 77520), (8160, 76152), (8517, 72960), (9120, 68136), (9519, 65280), (9690, 64128), (9792, 63460), (10020, 62016), (10336, 60120), (10688, 58140), (10880, 57114), (10944, 56780), (11356, 54720), (11520, 53941), (11628, 53440), (12024, 51680), (12160, 51102), (12240, 50768), (12692, 48960), (12920, 48096), (13056, 47595), (13360, 46512), (13680, 45424), (14195, 43776), (14535, 42752), (14592, 42585), (15030, 41344), (15504, 40080), (15865, 39168), (16032, 38760), (16320, 38076), (17034, 36480), (18240, 34068), (19038, 32640), (19380, 32064), (19584, 31730), (20040, 31008), (20672, 30060), (21376, 29070), (21760, 28557), (21888, 28390), (22712, 27360), (23256, 26720), (24048, 25840), (24320, 25551), (24480, 25384)]