26996315520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{20173}}^1$

素因数の和:20253

約数の個数: 256

約数和(自身を含む): 93339449280

約数和(自身を除く): 66343133760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 41, 48, 51, 60, 64, 68, 80, 82, 85, 96, 102, 120, 123, 128, 136, 160, 164, 170, 192, 204, 205, 240, 246, 255, 272, 320, 328, 340, 384, 408, 410, 480, 492, 510, 544, 615, 640, 656, 680, 697, 816, 820, 960, 984, 1020, 1088, 1230, 1312, 1360, 1394, 1632, 1640, 1920, 1968, 2040, 2091, 2176, 2460, 2624, 2720, 2788, 3264, 3280, 3485, 3936, 4080, 4182, 4920, 5248, 5440, 5576, 6528, 6560, 6970, 7872, 8160, 8364, 9840, 10455, 10880, 11152, 13120, 13940, 15744, 16320, 16728, 19680, 20173, 20910, 22304, 26240, 27880, 32640, 33456, 39360, 40346, 41820, 44608, 55760, 60519, 66912, 78720, 80692, 83640, 89216, 100865, 111520, 121038, 133824, 161384, 167280, 201730, 223040, 242076, 267648, 302595, 322768, 334560, 342941, 403460, 446080, 484152, 605190, 645536, 669120, 685882, 806920, 827093, 968304, 1028823, 1210380, 1291072, 1338240, 1371764, 1613840, 1654186, 1714705, 1936608, 2057646, 2420760, 2481279, 2582144, 2743528, 3227680, 3308372, 3429410, 3873216, 4115292, 4135465, 4841520, 4962558, 5144115, 5487056, 6455360, 6616744, 6858820, 7746432, 8230584, 8270930, 9683040, 9925116, 10288230, 10974112, 12406395, 12910720, 13233488, 13717640, 14060581, 16461168, 16541860, 19366080, 19850232, 20576460, 21948224, 24812790, 26466976, 27435280, 28121162, 32922336, 33083720, 38732160, 39700464, 41152920, 42181743, 43896448, 49625580, 52933952, 54870560, 56242324, 65844672, 66167440, 70302905, 79400928, 82305840, 84363486, 99251160, 105867904, 109741120, 112484648, 131689344, 132334880, 140605810, 158801856, 164611680, 168726972, 198502320, 210908715, 219482240, 224969296, 264669760, 281211620, 317603712, 329223360, 337453944, 397004640, 421817430, 449938592, 529339520, 562423240, 658446720, 674907888, 794009280, 843634860, 899877184, 1124846480, 1349815776, 1588018560, 1687269720, 1799754368, 2249692960, 2699631552, 3374539440, 4499385920, 5399263104, 6749078880, 8998771840, 13498157760, 26996315520]

約数ペア:

[(1, 26996315520), (2, 13498157760), (3, 8998771840), (4, 6749078880), (5, 5399263104), (6, 4499385920), (8, 3374539440), (10, 2699631552), (12, 2249692960), (15, 1799754368), (16, 1687269720), (17, 1588018560), (20, 1349815776), (24, 1124846480), (30, 899877184), (32, 843634860), (34, 794009280), (40, 674907888), (41, 658446720), (48, 562423240), (51, 529339520), (60, 449938592), (64, 421817430), (68, 397004640), (80, 337453944), (82, 329223360), (85, 317603712), (96, 281211620), (102, 264669760), (120, 224969296), (123, 219482240), (128, 210908715), (136, 198502320), (160, 168726972), (164, 164611680), (170, 158801856), (192, 140605810), (204, 132334880), (205, 131689344), (240, 112484648), (246, 109741120), (255, 105867904), (272, 99251160), (320, 84363486), (328, 82305840), (340, 79400928), (384, 70302905), (408, 66167440), (410, 65844672), (480, 56242324), (492, 54870560), (510, 52933952), (544, 49625580), (615, 43896448), (640, 42181743), (656, 41152920), (680, 39700464), (697, 38732160), (816, 33083720), (820, 32922336), (960, 28121162), (984, 27435280), (1020, 26466976), (1088, 24812790), (1230, 21948224), (1312, 20576460), (1360, 19850232), (1394, 19366080), (1632, 16541860), (1640, 16461168), (1920, 14060581), (1968, 13717640), (2040, 13233488), (2091, 12910720), (2176, 12406395), (2460, 10974112), (2624, 10288230), (2720, 9925116), (2788, 9683040), (3264, 8270930), (3280, 8230584), (3485, 7746432), (3936, 6858820), (4080, 6616744), (4182, 6455360), (4920, 5487056), (5248, 5144115), (5440, 4962558), (5576, 4841520), (6528, 4135465), (6560, 4115292), (6970, 3873216), (7872, 3429410), (8160, 3308372), (8364, 3227680), (9840, 2743528), (10455, 2582144), (10880, 2481279), (11152, 2420760), (13120, 2057646), (13940, 1936608), (15744, 1714705), (16320, 1654186), (16728, 1613840), (19680, 1371764), (20173, 1338240), (20910, 1291072), (22304, 1210380), (26240, 1028823), (27880, 968304), (32640, 827093), (33456, 806920), (39360, 685882), (40346, 669120), (41820, 645536), (44608, 605190), (55760, 484152), (60519, 446080), (66912, 403460), (78720, 342941), (80692, 334560), (83640, 322768), (89216, 302595), (100865, 267648), (111520, 242076), (121038, 223040), (133824, 201730), (161384, 167280)]