13435800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{457}}^1$

素因数の和:490

約数の個数: 144

約数和(自身を含む): 48557160

約数和(自身を除く): 35121360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 140, 147, 150, 168, 175, 196, 200, 210, 245, 280, 294, 300, 350, 392, 420, 457, 490, 525, 588, 600, 700, 735, 840, 914, 980, 1050, 1176, 1225, 1371, 1400, 1470, 1828, 1960, 2100, 2285, 2450, 2742, 2940, 3199, 3656, 3675, 4200, 4570, 4900, 5484, 5880, 6398, 6855, 7350, 9140, 9597, 9800, 10968, 11425, 12796, 13710, 14700, 15995, 18280, 19194, 22393, 22850, 25592, 27420, 29400, 31990, 34275, 38388, 44786, 45700, 47985, 54840, 63980, 67179, 68550, 76776, 79975, 89572, 91400, 95970, 111965, 127960, 134358, 137100, 159950, 179144, 191940, 223930, 239925, 268716, 274200, 319900, 335895, 383880, 447860, 479850, 537432, 559825, 639800, 671790, 895720, 959700, 1119650, 1343580, 1679475, 1919400, 2239300, 2687160, 3358950, 4478600, 6717900, 13435800]

約数ペア:

[(1, 13435800), (2, 6717900), (3, 4478600), (4, 3358950), (5, 2687160), (6, 2239300), (7, 1919400), (8, 1679475), (10, 1343580), (12, 1119650), (14, 959700), (15, 895720), (20, 671790), (21, 639800), (24, 559825), (25, 537432), (28, 479850), (30, 447860), (35, 383880), (40, 335895), (42, 319900), (49, 274200), (50, 268716), (56, 239925), (60, 223930), (70, 191940), (75, 179144), (84, 159950), (98, 137100), (100, 134358), (105, 127960), (120, 111965), (140, 95970), (147, 91400), (150, 89572), (168, 79975), (175, 76776), (196, 68550), (200, 67179), (210, 63980), (245, 54840), (280, 47985), (294, 45700), (300, 44786), (350, 38388), (392, 34275), (420, 31990), (457, 29400), (490, 27420), (525, 25592), (588, 22850), (600, 22393), (700, 19194), (735, 18280), (840, 15995), (914, 14700), (980, 13710), (1050, 12796), (1176, 11425), (1225, 10968), (1371, 9800), (1400, 9597), (1470, 9140), (1828, 7350), (1960, 6855), (2100, 6398), (2285, 5880), (2450, 5484), (2742, 4900), (2940, 4570), (3199, 4200), (3656, 3675)]