64420200

素因数分解:

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

素因数の和:2788

約数の個数: 144

約数和(自身を含む): 233071020

約数和(自身を除く): 168650820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2753, 2925, 3900, 4680, 5506, 5850, 7800, 8259, 11012, 11700, 13765, 16518, 22024, 23400, 24777, 27530, 33036, 35789, 41295, 49554, 55060, 66072, 68825, 71578, 82590, 99108, 107367, 110120, 123885, 137650, 143156, 165180, 178945, 198216, 206475, 214734, 247770, 275300, 286312, 322101, 330360, 357890, 412950, 429468, 495540, 536835, 550600, 619425, 644202, 715780, 825900, 858936, 894725, 991080, 1073670, 1238850, 1288404, 1431560, 1610505, 1651800, 1789450, 2147340, 2477700, 2576808, 2684175, 3221010, 3578900, 4294680, 4955400, 5368350, 6442020, 7157800, 8052525, 10736700, 12884040, 16105050, 21473400, 32210100, 64420200]

約数ペア:

[(1, 64420200), (2, 32210100), (3, 21473400), (4, 16105050), (5, 12884040), (6, 10736700), (8, 8052525), (9, 7157800), (10, 6442020), (12, 5368350), (13, 4955400), (15, 4294680), (18, 3578900), (20, 3221010), (24, 2684175), (25, 2576808), (26, 2477700), (30, 2147340), (36, 1789450), (39, 1651800), (40, 1610505), (45, 1431560), (50, 1288404), (52, 1238850), (60, 1073670), (65, 991080), (72, 894725), (75, 858936), (78, 825900), (90, 715780), (100, 644202), (104, 619425), (117, 550600), (120, 536835), (130, 495540), (150, 429468), (156, 412950), (180, 357890), (195, 330360), (200, 322101), (225, 286312), (234, 275300), (260, 247770), (300, 214734), (312, 206475), (325, 198216), (360, 178945), (390, 165180), (450, 143156), (468, 137650), (520, 123885), (585, 110120), (600, 107367), (650, 99108), (780, 82590), (900, 71578), (936, 68825), (975, 66072), (1170, 55060), (1300, 49554), (1560, 41295), (1800, 35789), (1950, 33036), (2340, 27530), (2600, 24777), (2753, 23400), (2925, 22024), (3900, 16518), (4680, 13765), (5506, 11700), (5850, 11012), (7800, 8259)]