19626346080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{3121}}^1$

素因数の和:3550

約数の個数: 288

約数和(自身を含む): 73271042208

約数和(自身を除く): 53644696128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 397, 440, 480, 495, 528, 660, 720, 792, 794, 880, 990, 1056, 1191, 1320, 1440, 1584, 1588, 1760, 1980, 1985, 2382, 2640, 3121, 3168, 3176, 3573, 3960, 3970, 4367, 4764, 5280, 5955, 6242, 6352, 7146, 7920, 7940, 8734, 9363, 9528, 11910, 12484, 12704, 13101, 14292, 15605, 15840, 15880, 17468, 17865, 18726, 19056, 21835, 23820, 24968, 26202, 28089, 28584, 31210, 31760, 34331, 34936, 35730, 37452, 38112, 39303, 43670, 46815, 47640, 49936, 52404, 56178, 57168, 62420, 63520, 65505, 68662, 69872, 71460, 74904, 78606, 87340, 93630, 95280, 99872, 102993, 104808, 112356, 114336, 124840, 131010, 137324, 139744, 140445, 142920, 149808, 157212, 171655, 174680, 187260, 190560, 196515, 205986, 209616, 224712, 249680, 262020, 274648, 280890, 285840, 299616, 308979, 314424, 343310, 349360, 374520, 393030, 411972, 419232, 449424, 499360, 514965, 524040, 549296, 561780, 571680, 617958, 628848, 686620, 698720, 749040, 786060, 823944, 898848, 1029930, 1048080, 1098592, 1123560, 1235916, 1239037, 1257696, 1373240, 1498080, 1544895, 1572120, 1647888, 2059860, 2096160, 2247120, 2471832, 2478074, 2746480, 3089790, 3144240, 3295776, 3717111, 4119720, 4494240, 4943664, 4956148, 5492960, 6179580, 6195185, 6288480, 7434222, 8239440, 9887328, 9912296, 11151333, 12359160, 12390370, 13629407, 14868444, 16478880, 18585555, 19824592, 22302666, 24718320, 24780740, 27258814, 29736888, 37171110, 39649184, 40888221, 44605332, 49436640, 49561480, 54517628, 55756665, 59473776, 68147035, 74342220, 81776442, 89210664, 99122960, 109035256, 111513330, 118947552, 122664663, 136294070, 148684440, 163552884, 178421328, 198245920, 204441105, 218070512, 223026660, 245329326, 272588140, 297368880, 327105768, 356842656, 408882210, 436141024, 446053320, 490658652, 545176280, 594737760, 613323315, 654211536, 817764420, 892106640, 981317304, 1090352560, 1226646630, 1308423072, 1635528840, 1784213280, 1962634608, 2180705120, 2453293260, 3271057680, 3925269216, 4906586520, 6542115360, 9813173040, 19626346080]

約数ペア:

[(1, 19626346080), (2, 9813173040), (3, 6542115360), (4, 4906586520), (5, 3925269216), (6, 3271057680), (8, 2453293260), (9, 2180705120), (10, 1962634608), (11, 1784213280), (12, 1635528840), (15, 1308423072), (16, 1226646630), (18, 1090352560), (20, 981317304), (22, 892106640), (24, 817764420), (30, 654211536), (32, 613323315), (33, 594737760), (36, 545176280), (40, 490658652), (44, 446053320), (45, 436141024), (48, 408882210), (55, 356842656), (60, 327105768), (66, 297368880), (72, 272588140), (80, 245329326), (88, 223026660), (90, 218070512), (96, 204441105), (99, 198245920), (110, 178421328), (120, 163552884), (132, 148684440), (144, 136294070), (160, 122664663), (165, 118947552), (176, 111513330), (180, 109035256), (198, 99122960), (220, 89210664), (240, 81776442), (264, 74342220), (288, 68147035), (330, 59473776), (352, 55756665), (360, 54517628), (396, 49561480), (397, 49436640), (440, 44605332), (480, 40888221), (495, 39649184), (528, 37171110), (660, 29736888), (720, 27258814), (792, 24780740), (794, 24718320), (880, 22302666), (990, 19824592), (1056, 18585555), (1191, 16478880), (1320, 14868444), (1440, 13629407), (1584, 12390370), (1588, 12359160), (1760, 11151333), (1980, 9912296), (1985, 9887328), (2382, 8239440), (2640, 7434222), (3121, 6288480), (3168, 6195185), (3176, 6179580), (3573, 5492960), (3960, 4956148), (3970, 4943664), (4367, 4494240), (4764, 4119720), (5280, 3717111), (5955, 3295776), (6242, 3144240), (6352, 3089790), (7146, 2746480), (7920, 2478074), (7940, 2471832), (8734, 2247120), (9363, 2096160), (9528, 2059860), (11910, 1647888), (12484, 1572120), (12704, 1544895), (13101, 1498080), (14292, 1373240), (15605, 1257696), (15840, 1239037), (15880, 1235916), (17468, 1123560), (17865, 1098592), (18726, 1048080), (19056, 1029930), (21835, 898848), (23820, 823944), (24968, 786060), (26202, 749040), (28089, 698720), (28584, 686620), (31210, 628848), (31760, 617958), (34331, 571680), (34936, 561780), (35730, 549296), (37452, 524040), (38112, 514965), (39303, 499360), (43670, 449424), (46815, 419232), (47640, 411972), (49936, 393030), (52404, 374520), (56178, 349360), (57168, 343310), (62420, 314424), (63520, 308979), (65505, 299616), (68662, 285840), (69872, 280890), (71460, 274648), (74904, 262020), (78606, 249680), (87340, 224712), (93630, 209616), (95280, 205986), (99872, 196515), (102993, 190560), (104808, 187260), (112356, 174680), (114336, 171655), (124840, 157212), (131010, 149808), (137324, 142920), (139744, 140445)]