30754450800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{65213}}^1$

素因数の和:65368

約数の個数: 180

約数和(自身を含む): 107542842264

約数和(自身を除く): 76788391464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 131, 144, 150, 180, 200, 225, 240, 262, 300, 360, 393, 400, 450, 524, 600, 655, 720, 786, 900, 1048, 1179, 1200, 1310, 1572, 1800, 1965, 2096, 2358, 2620, 3144, 3275, 3600, 3930, 4716, 5240, 5895, 6288, 6550, 7860, 9432, 9825, 10480, 11790, 13100, 15720, 18864, 19650, 23580, 26200, 29475, 31440, 39300, 47160, 52400, 58950, 65213, 78600, 94320, 117900, 130426, 157200, 195639, 235800, 260852, 326065, 391278, 471600, 521704, 586917, 652130, 782556, 978195, 1043408, 1173834, 1304260, 1565112, 1630325, 1956390, 2347668, 2608520, 2934585, 3130224, 3260650, 3912780, 4695336, 4890975, 5217040, 5869170, 6521300, 7825560, 8542903, 9390672, 9781950, 11738340, 13042600, 14672925, 15651120, 17085806, 19563900, 23476680, 25628709, 26085200, 29345850, 34171612, 39127800, 42714515, 46953360, 51257418, 58691700, 68343224, 76886127, 78255600, 85429030, 102514836, 117383400, 128143545, 136686448, 153772254, 170858060, 205029672, 213572575, 234766800, 256287090, 307544508, 341716120, 384430635, 410059344, 427145150, 512574180, 615089016, 640717725, 683432240, 768861270, 854290300, 1025148360, 1230178032, 1281435450, 1537722540, 1708580600, 1922153175, 2050296720, 2562870900, 3075445080, 3417161200, 3844306350, 5125741800, 6150890160, 7688612700, 10251483600, 15377225400, 30754450800]

約数ペア:

[(1, 30754450800), (2, 15377225400), (3, 10251483600), (4, 7688612700), (5, 6150890160), (6, 5125741800), (8, 3844306350), (9, 3417161200), (10, 3075445080), (12, 2562870900), (15, 2050296720), (16, 1922153175), (18, 1708580600), (20, 1537722540), (24, 1281435450), (25, 1230178032), (30, 1025148360), (36, 854290300), (40, 768861270), (45, 683432240), (48, 640717725), (50, 615089016), (60, 512574180), (72, 427145150), (75, 410059344), (80, 384430635), (90, 341716120), (100, 307544508), (120, 256287090), (131, 234766800), (144, 213572575), (150, 205029672), (180, 170858060), (200, 153772254), (225, 136686448), (240, 128143545), (262, 117383400), (300, 102514836), (360, 85429030), (393, 78255600), (400, 76886127), (450, 68343224), (524, 58691700), (600, 51257418), (655, 46953360), (720, 42714515), (786, 39127800), (900, 34171612), (1048, 29345850), (1179, 26085200), (1200, 25628709), (1310, 23476680), (1572, 19563900), (1800, 17085806), (1965, 15651120), (2096, 14672925), (2358, 13042600), (2620, 11738340), (3144, 9781950), (3275, 9390672), (3600, 8542903), (3930, 7825560), (4716, 6521300), (5240, 5869170), (5895, 5217040), (6288, 4890975), (6550, 4695336), (7860, 3912780), (9432, 3260650), (9825, 3130224), (10480, 2934585), (11790, 2608520), (13100, 2347668), (15720, 1956390), (18864, 1630325), (19650, 1565112), (23580, 1304260), (26200, 1173834), (29475, 1043408), (31440, 978195), (39300, 782556), (47160, 652130), (52400, 586917), (58950, 521704), (65213, 471600), (78600, 391278), (94320, 326065), (117900, 260852), (130426, 235800), (157200, 195639)]