66836520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 234861120

約数和(自身を除く): 168024600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 67, 68, 72, 85, 90, 102, 120, 134, 136, 153, 163, 170, 180, 201, 204, 255, 268, 306, 326, 335, 340, 360, 402, 408, 489, 510, 536, 603, 612, 652, 670, 680, 765, 804, 815, 978, 1005, 1020, 1139, 1206, 1224, 1304, 1340, 1467, 1530, 1608, 1630, 1956, 2010, 2040, 2278, 2412, 2445, 2680, 2771, 2934, 3015, 3060, 3260, 3417, 3912, 4020, 4556, 4824, 4890, 5542, 5695, 5868, 6030, 6120, 6520, 6834, 7335, 8040, 8313, 9112, 9780, 10251, 10921, 11084, 11390, 11736, 12060, 13668, 13855, 14670, 16626, 17085, 19560, 20502, 21842, 22168, 22780, 24120, 24939, 27336, 27710, 29340, 32763, 33252, 34170, 41004, 41565, 43684, 45560, 49878, 51255, 54605, 55420, 58680, 65526, 66504, 68340, 82008, 83130, 87368, 98289, 99756, 102510, 109210, 110840, 124695, 131052, 136680, 163815, 166260, 185657, 196578, 199512, 205020, 218420, 249390, 262104, 327630, 332520, 371314, 393156, 410040, 436840, 491445, 498780, 556971, 655260, 742628, 786312, 928285, 982890, 997560, 1113942, 1310520, 1485256, 1670913, 1856570, 1965780, 2227884, 2784855, 3341826, 3713140, 3931560, 4455768, 5569710, 6683652, 7426280, 8354565, 11139420, 13367304, 16709130, 22278840, 33418260, 66836520]

約数ペア:

[(1, 66836520), (2, 33418260), (3, 22278840), (4, 16709130), (5, 13367304), (6, 11139420), (8, 8354565), (9, 7426280), (10, 6683652), (12, 5569710), (15, 4455768), (17, 3931560), (18, 3713140), (20, 3341826), (24, 2784855), (30, 2227884), (34, 1965780), (36, 1856570), (40, 1670913), (45, 1485256), (51, 1310520), (60, 1113942), (67, 997560), (68, 982890), (72, 928285), (85, 786312), (90, 742628), (102, 655260), (120, 556971), (134, 498780), (136, 491445), (153, 436840), (163, 410040), (170, 393156), (180, 371314), (201, 332520), (204, 327630), (255, 262104), (268, 249390), (306, 218420), (326, 205020), (335, 199512), (340, 196578), (360, 185657), (402, 166260), (408, 163815), (489, 136680), (510, 131052), (536, 124695), (603, 110840), (612, 109210), (652, 102510), (670, 99756), (680, 98289), (765, 87368), (804, 83130), (815, 82008), (978, 68340), (1005, 66504), (1020, 65526), (1139, 58680), (1206, 55420), (1224, 54605), (1304, 51255), (1340, 49878), (1467, 45560), (1530, 43684), (1608, 41565), (1630, 41004), (1956, 34170), (2010, 33252), (2040, 32763), (2278, 29340), (2412, 27710), (2445, 27336), (2680, 24939), (2771, 24120), (2934, 22780), (3015, 22168), (3060, 21842), (3260, 20502), (3417, 19560), (3912, 17085), (4020, 16626), (4556, 14670), (4824, 13855), (4890, 13668), (5542, 12060), (5695, 11736), (5868, 11390), (6030, 11084), (6120, 10921), (6520, 10251), (6834, 9780), (7335, 9112), (8040, 8313)]