28038845280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{557}}^1$

素因数の和:822

約数の個数: 384

約数和(自身を含む): 97193779200

約数和(自身を除く): 69154933920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 96, 102, 120, 124, 136, 155, 160, 170, 186, 199, 204, 240, 248, 255, 272, 310, 340, 372, 398, 408, 465, 480, 496, 510, 527, 544, 557, 597, 620, 680, 744, 796, 816, 930, 992, 995, 1020, 1054, 1114, 1194, 1240, 1360, 1488, 1581, 1592, 1632, 1671, 1860, 1990, 2040, 2108, 2228, 2388, 2480, 2635, 2720, 2785, 2976, 2985, 3162, 3184, 3342, 3383, 3720, 3980, 4080, 4216, 4456, 4776, 4960, 5270, 5570, 5970, 6169, 6324, 6368, 6684, 6766, 7440, 7905, 7960, 8160, 8355, 8432, 8912, 9469, 9552, 10149, 10540, 11140, 11940, 12338, 12648, 13368, 13532, 14880, 15810, 15920, 16710, 16864, 16915, 17267, 17824, 18507, 18938, 19104, 20298, 21080, 22280, 23880, 24676, 25296, 26736, 27064, 28407, 30845, 31620, 31840, 33420, 33830, 34534, 37014, 37876, 40596, 42160, 44560, 47345, 47760, 49352, 50592, 50745, 51801, 53472, 54128, 56814, 61690, 63240, 66840, 67660, 69068, 74028, 75752, 81192, 84320, 86335, 89120, 92535, 94690, 95520, 98704, 101490, 103602, 104873, 108256, 110843, 113628, 123380, 126480, 133680, 135320, 138136, 142035, 148056, 151504, 162384, 172670, 185070, 189380, 197408, 202980, 207204, 209746, 221686, 227256, 246760, 252960, 259005, 267360, 270640, 276272, 284070, 293539, 296112, 303008, 314619, 324768, 332529, 345340, 370140, 378760, 405960, 414408, 419492, 443372, 454512, 493520, 518010, 524365, 541280, 552544, 554215, 568140, 587078, 592224, 629238, 665058, 690680, 740280, 757520, 811920, 828816, 838984, 880617, 886744, 909024, 987040, 1036020, 1048730, 1108430, 1136280, 1174156, 1258476, 1330116, 1381360, 1467695, 1480560, 1515040, 1573095, 1623840, 1657632, 1662645, 1677968, 1761234, 1773488, 1884331, 2072040, 2097460, 2216860, 2272560, 2348312, 2516952, 2660232, 2762720, 2935390, 2961120, 3146190, 3325290, 3355936, 3436133, 3522468, 3546976, 3768662, 4144080, 4194920, 4403085, 4433720, 4545120, 4696624, 5033904, 5320464, 5652993, 5870780, 6292380, 6650580, 6872266, 7044936, 7537324, 8288160, 8389840, 8806170, 8867440, 9393248, 9421655, 10067808, 10308399, 10640928, 11305986, 11741560, 12584760, 13301160, 13744532, 14089872, 15074648, 16779680, 17180665, 17612340, 17734880, 18843310, 20616798, 22611972, 23483120, 25169520, 26602320, 27489064, 28179744, 28264965, 30149296, 34361330, 35224680, 37686620, 41233596, 45223944, 46966240, 50339040, 51541995, 53204640, 54978128, 56529930, 58414261, 60298592, 68722660, 70449360, 75373240, 82467192, 90447888, 103083990, 109956256, 113059860, 116828522, 137445320, 140898720, 150746480, 164934384, 175242783, 180895776, 206167980, 226119720, 233657044, 274890640, 292071305, 301492960, 329868768, 350485566, 412335960, 452239440, 467314088, 549781280, 584142610, 700971132, 824671920, 876213915, 904478880, 934628176, 1168285220, 1401942264, 1649343840, 1752427830, 1869256352, 2336570440, 2803884528, 3504855660, 4673140880, 5607769056, 7009711320, 9346281760, 14019422640, 28038845280]

約数ペア:

[(1, 28038845280), (2, 14019422640), (3, 9346281760), (4, 7009711320), (5, 5607769056), (6, 4673140880), (8, 3504855660), (10, 2803884528), (12, 2336570440), (15, 1869256352), (16, 1752427830), (17, 1649343840), (20, 1401942264), (24, 1168285220), (30, 934628176), (31, 904478880), (32, 876213915), (34, 824671920), (40, 700971132), (48, 584142610), (51, 549781280), (60, 467314088), (62, 452239440), (68, 412335960), (80, 350485566), (85, 329868768), (93, 301492960), (96, 292071305), (102, 274890640), (120, 233657044), (124, 226119720), (136, 206167980), (155, 180895776), (160, 175242783), (170, 164934384), (186, 150746480), (199, 140898720), (204, 137445320), (240, 116828522), (248, 113059860), (255, 109956256), (272, 103083990), (310, 90447888), (340, 82467192), (372, 75373240), (398, 70449360), (408, 68722660), (465, 60298592), (480, 58414261), (496, 56529930), (510, 54978128), (527, 53204640), (544, 51541995), (557, 50339040), (597, 46966240), (620, 45223944), (680, 41233596), (744, 37686620), (796, 35224680), (816, 34361330), (930, 30149296), (992, 28264965), (995, 28179744), (1020, 27489064), (1054, 26602320), (1114, 25169520), (1194, 23483120), (1240, 22611972), (1360, 20616798), (1488, 18843310), (1581, 17734880), (1592, 17612340), (1632, 17180665), (1671, 16779680), (1860, 15074648), (1990, 14089872), (2040, 13744532), (2108, 13301160), (2228, 12584760), (2388, 11741560), (2480, 11305986), (2635, 10640928), (2720, 10308399), (2785, 10067808), (2976, 9421655), (2985, 9393248), (3162, 8867440), (3184, 8806170), (3342, 8389840), (3383, 8288160), (3720, 7537324), (3980, 7044936), (4080, 6872266), (4216, 6650580), (4456, 6292380), (4776, 5870780), (4960, 5652993), (5270, 5320464), (5570, 5033904), (5970, 4696624), (6169, 4545120), (6324, 4433720), (6368, 4403085), (6684, 4194920), (6766, 4144080), (7440, 3768662), (7905, 3546976), (7960, 3522468), (8160, 3436133), (8355, 3355936), (8432, 3325290), (8912, 3146190), (9469, 2961120), (9552, 2935390), (10149, 2762720), (10540, 2660232), (11140, 2516952), (11940, 2348312), (12338, 2272560), (12648, 2216860), (13368, 2097460), (13532, 2072040), (14880, 1884331), (15810, 1773488), (15920, 1761234), (16710, 1677968), (16864, 1662645), (16915, 1657632), (17267, 1623840), (17824, 1573095), (18507, 1515040), (18938, 1480560), (19104, 1467695), (20298, 1381360), (21080, 1330116), (22280, 1258476), (23880, 1174156), (24676, 1136280), (25296, 1108430), (26736, 1048730), (27064, 1036020), (28407, 987040), (30845, 909024), (31620, 886744), (31840, 880617), (33420, 838984), (33830, 828816), (34534, 811920), (37014, 757520), (37876, 740280), (40596, 690680), (42160, 665058), (44560, 629238), (47345, 592224), (47760, 587078), (49352, 568140), (50592, 554215), (50745, 552544), (51801, 541280), (53472, 524365), (54128, 518010), (56814, 493520), (61690, 454512), (63240, 443372), (66840, 419492), (67660, 414408), (69068, 405960), (74028, 378760), (75752, 370140), (81192, 345340), (84320, 332529), (86335, 324768), (89120, 314619), (92535, 303008), (94690, 296112), (95520, 293539), (98704, 284070), (101490, 276272), (103602, 270640), (104873, 267360), (108256, 259005), (110843, 252960), (113628, 246760), (123380, 227256), (126480, 221686), (133680, 209746), (135320, 207204), (138136, 202980), (142035, 197408), (148056, 189380), (151504, 185070), (162384, 172670)]