805252500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{2753}}^1$

素因数の和:2796

約数の個数: 180

約数和(自身を含む): 2740213476

約数和(自身を除く): 1934960976

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 125, 130, 150, 156, 180, 195, 225, 234, 250, 260, 300, 325, 375, 390, 450, 468, 500, 585, 625, 650, 750, 780, 900, 975, 1125, 1170, 1250, 1300, 1500, 1625, 1875, 1950, 2250, 2340, 2500, 2753, 2925, 3250, 3750, 3900, 4500, 4875, 5506, 5625, 5850, 6500, 7500, 8125, 8259, 9750, 11012, 11250, 11700, 13765, 14625, 16250, 16518, 19500, 22500, 24375, 24777, 27530, 29250, 32500, 33036, 35789, 41295, 48750, 49554, 55060, 58500, 68825, 71578, 73125, 82590, 97500, 99108, 107367, 123885, 137650, 143156, 146250, 165180, 178945, 206475, 214734, 247770, 275300, 292500, 322101, 344125, 357890, 412950, 429468, 495540, 536835, 619425, 644202, 688250, 715780, 825900, 894725, 1032375, 1073670, 1238850, 1288404, 1376500, 1610505, 1720625, 1789450, 2064750, 2147340, 2477700, 2684175, 3097125, 3221010, 3441250, 3578900, 4129500, 4473625, 5161875, 5368350, 6194250, 6442020, 6882500, 8052525, 8947250, 10323750, 10736700, 12388500, 13420875, 15485625, 16105050, 17894500, 20647500, 22368125, 26841750, 30971250, 32210100, 40262625, 44736250, 53683500, 61942500, 67104375, 80525250, 89472500, 134208750, 161050500, 201313125, 268417500, 402626250, 805252500]

約数ペア:

[(1, 805252500), (2, 402626250), (3, 268417500), (4, 201313125), (5, 161050500), (6, 134208750), (9, 89472500), (10, 80525250), (12, 67104375), (13, 61942500), (15, 53683500), (18, 44736250), (20, 40262625), (25, 32210100), (26, 30971250), (30, 26841750), (36, 22368125), (39, 20647500), (45, 17894500), (50, 16105050), (52, 15485625), (60, 13420875), (65, 12388500), (75, 10736700), (78, 10323750), (90, 8947250), (100, 8052525), (117, 6882500), (125, 6442020), (130, 6194250), (150, 5368350), (156, 5161875), (180, 4473625), (195, 4129500), (225, 3578900), (234, 3441250), (250, 3221010), (260, 3097125), (300, 2684175), (325, 2477700), (375, 2147340), (390, 2064750), (450, 1789450), (468, 1720625), (500, 1610505), (585, 1376500), (625, 1288404), (650, 1238850), (750, 1073670), (780, 1032375), (900, 894725), (975, 825900), (1125, 715780), (1170, 688250), (1250, 644202), (1300, 619425), (1500, 536835), (1625, 495540), (1875, 429468), (1950, 412950), (2250, 357890), (2340, 344125), (2500, 322101), (2753, 292500), (2925, 275300), (3250, 247770), (3750, 214734), (3900, 206475), (4500, 178945), (4875, 165180), (5506, 146250), (5625, 143156), (5850, 137650), (6500, 123885), (7500, 107367), (8125, 99108), (8259, 97500), (9750, 82590), (11012, 73125), (11250, 71578), (11700, 68825), (13765, 58500), (14625, 55060), (16250, 49554), (16518, 48750), (19500, 41295), (22500, 35789), (24375, 33036), (24777, 32500), (27530, 29250)]