20303803520

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{773}}^1$

素因数の和:864

約数の個数: 512

約数和(自身を含む): 66846850560

約数和(自身を除く): 46543047040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 41, 44, 52, 55, 56, 64, 65, 70, 77, 80, 82, 88, 91, 104, 110, 112, 128, 130, 140, 143, 154, 160, 164, 176, 182, 205, 208, 220, 224, 260, 280, 286, 287, 308, 320, 328, 352, 364, 385, 410, 416, 440, 448, 451, 455, 520, 533, 560, 572, 574, 616, 640, 656, 704, 715, 728, 770, 773, 820, 832, 880, 896, 902, 910, 1001, 1040, 1066, 1120, 1144, 1148, 1232, 1312, 1408, 1430, 1435, 1456, 1540, 1546, 1640, 1664, 1760, 1804, 1820, 2002, 2080, 2132, 2240, 2255, 2288, 2296, 2464, 2624, 2665, 2860, 2870, 2912, 3080, 3092, 3157, 3280, 3520, 3608, 3640, 3731, 3865, 4004, 4160, 4264, 4480, 4510, 4576, 4592, 4928, 5005, 5248, 5330, 5411, 5720, 5740, 5824, 5863, 6160, 6184, 6314, 6560, 7040, 7216, 7280, 7462, 7730, 8008, 8320, 8503, 8528, 9020, 9152, 9184, 9856, 10010, 10049, 10660, 10822, 11440, 11480, 11648, 11726, 12320, 12368, 12628, 13120, 14432, 14560, 14924, 15460, 15785, 16016, 17006, 17056, 18040, 18304, 18368, 18655, 20020, 20098, 21320, 21644, 22880, 22960, 23452, 24640, 24736, 25256, 26240, 27055, 28864, 29120, 29315, 29848, 30920, 31570, 31693, 32032, 34012, 34112, 36080, 36736, 37310, 40040, 40196, 41041, 42515, 42640, 43288, 45760, 45920, 46904, 49280, 49472, 50245, 50512, 54110, 57728, 58240, 58630, 59521, 59696, 61840, 63140, 63386, 64064, 68024, 68224, 70343, 72160, 74620, 80080, 80392, 82082, 85030, 85280, 86576, 91520, 91840, 93808, 98944, 100490, 101024, 108220, 110539, 117260, 119042, 119392, 123680, 126280, 126772, 128128, 136048, 140686, 144320, 149240, 158465, 160160, 160784, 164164, 170060, 170560, 173152, 183680, 187616, 200980, 202048, 205205, 216440, 221078, 221851, 234520, 238084, 238784, 247360, 252560, 253544, 272096, 281372, 288640, 297605, 298480, 316930, 320320, 321568, 328328, 340120, 341120, 346304, 348623, 351715, 375232, 401960, 404096, 410410, 412009, 432880, 442156, 443702, 469040, 476168, 477568, 494720, 505120, 507088, 544192, 552695, 562744, 595210, 596960, 633860, 640640, 643136, 656656, 680240, 692608, 697246, 703430, 750464, 773773, 803920, 820820, 824018, 865760, 884312, 887404, 938080, 952336, 1010240, 1014176, 1088384, 1105390, 1109255, 1125488, 1190420, 1193920, 1267720, 1286272, 1313312, 1360480, 1394492, 1406860, 1547546, 1607840, 1641640, 1648036, 1731520, 1743115, 1768624, 1774808, 1876160, 1904672, 2020480, 2028352, 2060045, 2210780, 2218510, 2250976, 2380840, 2387840, 2440361, 2535440, 2626624, 2720960, 2788984, 2813720, 2884063, 3095092, 3215680, 3283280, 3296072, 3463040, 3486230, 3537248, 3549616, 3752320, 3809344, 3868865, 4056704, 4120090, 4421560, 4437020, 4501952, 4532099, 4761680, 4880722, 5070880, 5253248, 5441920, 5577968, 5627440, 5768126, 6190184, 6431360, 6566560, 6592144, 6972460, 7074496, 7099232, 7618688, 7737730, 8240180, 8843120, 8874040, 9003904, 9064198, 9523360, 9761444, 10141760, 11155936, 11254880, 11536252, 12201805, 12380368, 13133120, 13184288, 13944920, 14148992, 14198464, 14420315, 15475460, 16480360, 17686240, 17748080, 18128396, 19046720, 19522888, 20283520, 22311872, 22509760, 22660495, 23072504, 24403610, 24760736, 26266240, 26368576, 27889840, 28396928, 28840630, 30950920, 31724693, 32960720, 35372480, 35496160, 36256792, 38093440, 39045776, 44623744, 45019520, 45320990, 46145008, 48807220, 49521472, 52737152, 55779680, 57681260, 61901840, 63449386, 65921440, 70744960, 70992320, 72513584, 78091552, 90641980, 92290016, 97614440, 99042944, 111559360, 115362520, 123803680, 126898772, 131842880, 141984640, 145027168, 156183104, 158623465, 181283960, 184580032, 195228880, 223118720, 230725040, 247607360, 253797544, 263685760, 290054336, 312366208, 317246930, 362567920, 369160064, 390457760, 461450080, 495214720, 507595088, 580108672, 634493860, 725135840, 780915520, 922900160, 1015190176, 1268987720, 1450271680, 1561831040, 1845800320, 2030380352, 2537975440, 2900543360, 4060760704, 5075950880, 10151901760, 20303803520]

約数ペア:

[(1, 20303803520), (2, 10151901760), (4, 5075950880), (5, 4060760704), (7, 2900543360), (8, 2537975440), (10, 2030380352), (11, 1845800320), (13, 1561831040), (14, 1450271680), (16, 1268987720), (20, 1015190176), (22, 922900160), (26, 780915520), (28, 725135840), (32, 634493860), (35, 580108672), (40, 507595088), (41, 495214720), (44, 461450080), (52, 390457760), (55, 369160064), (56, 362567920), (64, 317246930), (65, 312366208), (70, 290054336), (77, 263685760), (80, 253797544), (82, 247607360), (88, 230725040), (91, 223118720), (104, 195228880), (110, 184580032), (112, 181283960), (128, 158623465), (130, 156183104), (140, 145027168), (143, 141984640), (154, 131842880), (160, 126898772), (164, 123803680), (176, 115362520), (182, 111559360), (205, 99042944), (208, 97614440), (220, 92290016), (224, 90641980), (260, 78091552), (280, 72513584), (286, 70992320), (287, 70744960), (308, 65921440), (320, 63449386), (328, 61901840), (352, 57681260), (364, 55779680), (385, 52737152), (410, 49521472), (416, 48807220), (440, 46145008), (448, 45320990), (451, 45019520), (455, 44623744), (520, 39045776), (533, 38093440), (560, 36256792), (572, 35496160), (574, 35372480), (616, 32960720), (640, 31724693), (656, 30950920), (704, 28840630), (715, 28396928), (728, 27889840), (770, 26368576), (773, 26266240), (820, 24760736), (832, 24403610), (880, 23072504), (896, 22660495), (902, 22509760), (910, 22311872), (1001, 20283520), (1040, 19522888), (1066, 19046720), (1120, 18128396), (1144, 17748080), (1148, 17686240), (1232, 16480360), (1312, 15475460), (1408, 14420315), (1430, 14198464), (1435, 14148992), (1456, 13944920), (1540, 13184288), (1546, 13133120), (1640, 12380368), (1664, 12201805), (1760, 11536252), (1804, 11254880), (1820, 11155936), (2002, 10141760), (2080, 9761444), (2132, 9523360), (2240, 9064198), (2255, 9003904), (2288, 8874040), (2296, 8843120), (2464, 8240180), (2624, 7737730), (2665, 7618688), (2860, 7099232), (2870, 7074496), (2912, 6972460), (3080, 6592144), (3092, 6566560), (3157, 6431360), (3280, 6190184), (3520, 5768126), (3608, 5627440), (3640, 5577968), (3731, 5441920), (3865, 5253248), (4004, 5070880), (4160, 4880722), (4264, 4761680), (4480, 4532099), (4510, 4501952), (4576, 4437020), (4592, 4421560), (4928, 4120090), (5005, 4056704), (5248, 3868865), (5330, 3809344), (5411, 3752320), (5720, 3549616), (5740, 3537248), (5824, 3486230), (5863, 3463040), (6160, 3296072), (6184, 3283280), (6314, 3215680), (6560, 3095092), (7040, 2884063), (7216, 2813720), (7280, 2788984), (7462, 2720960), (7730, 2626624), (8008, 2535440), (8320, 2440361), (8503, 2387840), (8528, 2380840), (9020, 2250976), (9152, 2218510), (9184, 2210780), (9856, 2060045), (10010, 2028352), (10049, 2020480), (10660, 1904672), (10822, 1876160), (11440, 1774808), (11480, 1768624), (11648, 1743115), (11726, 1731520), (12320, 1648036), (12368, 1641640), (12628, 1607840), (13120, 1547546), (14432, 1406860), (14560, 1394492), (14924, 1360480), (15460, 1313312), (15785, 1286272), (16016, 1267720), (17006, 1193920), (17056, 1190420), (18040, 1125488), (18304, 1109255), (18368, 1105390), (18655, 1088384), (20020, 1014176), (20098, 1010240), (21320, 952336), (21644, 938080), (22880, 887404), (22960, 884312), (23452, 865760), (24640, 824018), (24736, 820820), (25256, 803920), (26240, 773773), (27055, 750464), (28864, 703430), (29120, 697246), (29315, 692608), (29848, 680240), (30920, 656656), (31570, 643136), (31693, 640640), (32032, 633860), (34012, 596960), (34112, 595210), (36080, 562744), (36736, 552695), (37310, 544192), (40040, 507088), (40196, 505120), (41041, 494720), (42515, 477568), (42640, 476168), (43288, 469040), (45760, 443702), (45920, 442156), (46904, 432880), (49280, 412009), (49472, 410410), (50245, 404096), (50512, 401960), (54110, 375232), (57728, 351715), (58240, 348623), (58630, 346304), (59521, 341120), (59696, 340120), (61840, 328328), (63140, 321568), (63386, 320320), (64064, 316930), (68024, 298480), (68224, 297605), (70343, 288640), (72160, 281372), (74620, 272096), (80080, 253544), (80392, 252560), (82082, 247360), (85030, 238784), (85280, 238084), (86576, 234520), (91520, 221851), (91840, 221078), (93808, 216440), (98944, 205205), (100490, 202048), (101024, 200980), (108220, 187616), (110539, 183680), (117260, 173152), (119042, 170560), (119392, 170060), (123680, 164164), (126280, 160784), (126772, 160160), (128128, 158465), (136048, 149240), (140686, 144320)]