553100400

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:470

約数の個数: 300

約数和(自身を含む): 2036312872

約数和(自身を除く): 1483212472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 43, 45, 48, 50, 54, 60, 72, 75, 80, 81, 86, 90, 100, 108, 120, 129, 135, 144, 150, 162, 172, 180, 200, 215, 216, 225, 240, 258, 270, 300, 324, 344, 360, 387, 397, 400, 405, 430, 432, 450, 516, 540, 600, 645, 648, 675, 688, 720, 774, 794, 810, 860, 900, 1032, 1075, 1080, 1161, 1191, 1200, 1290, 1296, 1350, 1548, 1588, 1620, 1720, 1800, 1935, 1985, 2025, 2064, 2150, 2160, 2322, 2382, 2580, 2700, 3096, 3176, 3225, 3240, 3440, 3483, 3573, 3600, 3870, 3970, 4050, 4300, 4644, 4764, 5160, 5400, 5805, 5955, 6192, 6352, 6450, 6480, 6966, 7146, 7740, 7940, 8100, 8600, 9288, 9528, 9675, 9925, 10320, 10719, 10800, 11610, 11910, 12900, 13932, 14292, 15480, 15880, 16200, 17071, 17200, 17415, 17865, 18576, 19056, 19350, 19850, 21438, 23220, 23820, 25800, 27864, 28584, 29025, 29775, 30960, 31760, 32157, 32400, 34142, 34830, 35730, 38700, 39700, 42876, 46440, 47640, 51213, 51600, 53595, 55728, 57168, 58050, 59550, 64314, 68284, 69660, 71460, 77400, 79400, 85355, 85752, 87075, 89325, 92880, 95280, 102426, 107190, 116100, 119100, 128628, 136568, 139320, 142920, 153639, 154800, 158800, 160785, 170710, 171504, 174150, 178650, 204852, 214380, 232200, 238200, 256065, 257256, 267975, 273136, 278640, 285840, 307278, 321570, 341420, 348300, 357300, 409704, 426775, 428760, 460917, 464400, 476400, 512130, 514512, 535950, 614556, 643140, 682840, 696600, 714600, 768195, 803925, 819408, 853550, 857520, 921834, 1024260, 1071900, 1229112, 1280325, 1286280, 1365680, 1382751, 1393200, 1429200, 1536390, 1607850, 1707100, 1843668, 2048520, 2143800, 2304585, 2458224, 2560650, 2572560, 2765502, 3072780, 3215700, 3414200, 3687336, 3840975, 4097040, 4287600, 4609170, 5121300, 5531004, 6145560, 6431400, 6828400, 6913755, 7374672, 7681950, 9218340, 10242600, 11062008, 11522925, 12291120, 12862800, 13827510, 15363900, 18436680, 20485200, 22124016, 23045850, 27655020, 30727800, 34568775, 36873360, 46091700, 55310040, 61455600, 69137550, 92183400, 110620080, 138275100, 184366800, 276550200, 553100400]

約数ペア:

[(1, 553100400), (2, 276550200), (3, 184366800), (4, 138275100), (5, 110620080), (6, 92183400), (8, 69137550), (9, 61455600), (10, 55310040), (12, 46091700), (15, 36873360), (16, 34568775), (18, 30727800), (20, 27655020), (24, 23045850), (25, 22124016), (27, 20485200), (30, 18436680), (36, 15363900), (40, 13827510), (43, 12862800), (45, 12291120), (48, 11522925), (50, 11062008), (54, 10242600), (60, 9218340), (72, 7681950), (75, 7374672), (80, 6913755), (81, 6828400), (86, 6431400), (90, 6145560), (100, 5531004), (108, 5121300), (120, 4609170), (129, 4287600), (135, 4097040), (144, 3840975), (150, 3687336), (162, 3414200), (172, 3215700), (180, 3072780), (200, 2765502), (215, 2572560), (216, 2560650), (225, 2458224), (240, 2304585), (258, 2143800), (270, 2048520), (300, 1843668), (324, 1707100), (344, 1607850), (360, 1536390), (387, 1429200), (397, 1393200), (400, 1382751), (405, 1365680), (430, 1286280), (432, 1280325), (450, 1229112), (516, 1071900), (540, 1024260), (600, 921834), (645, 857520), (648, 853550), (675, 819408), (688, 803925), (720, 768195), (774, 714600), (794, 696600), (810, 682840), (860, 643140), (900, 614556), (1032, 535950), (1075, 514512), (1080, 512130), (1161, 476400), (1191, 464400), (1200, 460917), (1290, 428760), (1296, 426775), (1350, 409704), (1548, 357300), (1588, 348300), (1620, 341420), (1720, 321570), (1800, 307278), (1935, 285840), (1985, 278640), (2025, 273136), (2064, 267975), (2150, 257256), (2160, 256065), (2322, 238200), (2382, 232200), (2580, 214380), (2700, 204852), (3096, 178650), (3176, 174150), (3225, 171504), (3240, 170710), (3440, 160785), (3483, 158800), (3573, 154800), (3600, 153639), (3870, 142920), (3970, 139320), (4050, 136568), (4300, 128628), (4644, 119100), (4764, 116100), (5160, 107190), (5400, 102426), (5805, 95280), (5955, 92880), (6192, 89325), (6352, 87075), (6450, 85752), (6480, 85355), (6966, 79400), (7146, 77400), (7740, 71460), (7940, 69660), (8100, 68284), (8600, 64314), (9288, 59550), (9528, 58050), (9675, 57168), (9925, 55728), (10320, 53595), (10719, 51600), (10800, 51213), (11610, 47640), (11910, 46440), (12900, 42876), (13932, 39700), (14292, 38700), (15480, 35730), (15880, 34830), (16200, 34142), (17071, 32400), (17200, 32157), (17415, 31760), (17865, 30960), (18576, 29775), (19056, 29025), (19350, 28584), (19850, 27864), (21438, 25800), (23220, 23820)]