100254780

素因数分解:

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

素因数の和:265

約数の個数: 192

約数和(自身を含む): 337236480

約数和(自身を除く): 236981700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 67, 68, 85, 90, 102, 108, 134, 135, 153, 163, 170, 180, 201, 204, 255, 268, 270, 306, 326, 335, 340, 402, 459, 489, 510, 540, 603, 612, 652, 670, 765, 804, 815, 918, 978, 1005, 1020, 1139, 1206, 1340, 1467, 1530, 1630, 1809, 1836, 1956, 2010, 2278, 2295, 2412, 2445, 2771, 2934, 3015, 3060, 3260, 3417, 3618, 4020, 4401, 4556, 4590, 4890, 5542, 5695, 5868, 6030, 6834, 7236, 7335, 8313, 8802, 9045, 9180, 9780, 10251, 10921, 11084, 11390, 12060, 13668, 13855, 14670, 16626, 17085, 17604, 18090, 20502, 21842, 22005, 22780, 24939, 27710, 29340, 30753, 32763, 33252, 34170, 36180, 41004, 41565, 43684, 44010, 49878, 51255, 54605, 55420, 61506, 65526, 68340, 74817, 83130, 88020, 98289, 99756, 102510, 109210, 123012, 124695, 131052, 149634, 153765, 163815, 166260, 185657, 196578, 205020, 218420, 249390, 294867, 299268, 307530, 327630, 371314, 374085, 393156, 491445, 498780, 556971, 589734, 615060, 655260, 742628, 748170, 928285, 982890, 1113942, 1179468, 1474335, 1496340, 1670913, 1856570, 1965780, 2227884, 2784855, 2948670, 3341826, 3713140, 5012739, 5569710, 5897340, 6683652, 8354565, 10025478, 11139420, 16709130, 20050956, 25063695, 33418260, 50127390, 100254780]

約数ペア:

[(1, 100254780), (2, 50127390), (3, 33418260), (4, 25063695), (5, 20050956), (6, 16709130), (9, 11139420), (10, 10025478), (12, 8354565), (15, 6683652), (17, 5897340), (18, 5569710), (20, 5012739), (27, 3713140), (30, 3341826), (34, 2948670), (36, 2784855), (45, 2227884), (51, 1965780), (54, 1856570), (60, 1670913), (67, 1496340), (68, 1474335), (85, 1179468), (90, 1113942), (102, 982890), (108, 928285), (134, 748170), (135, 742628), (153, 655260), (163, 615060), (170, 589734), (180, 556971), (201, 498780), (204, 491445), (255, 393156), (268, 374085), (270, 371314), (306, 327630), (326, 307530), (335, 299268), (340, 294867), (402, 249390), (459, 218420), (489, 205020), (510, 196578), (540, 185657), (603, 166260), (612, 163815), (652, 153765), (670, 149634), (765, 131052), (804, 124695), (815, 123012), (918, 109210), (978, 102510), (1005, 99756), (1020, 98289), (1139, 88020), (1206, 83130), (1340, 74817), (1467, 68340), (1530, 65526), (1630, 61506), (1809, 55420), (1836, 54605), (1956, 51255), (2010, 49878), (2278, 44010), (2295, 43684), (2412, 41565), (2445, 41004), (2771, 36180), (2934, 34170), (3015, 33252), (3060, 32763), (3260, 30753), (3417, 29340), (3618, 27710), (4020, 24939), (4401, 22780), (4556, 22005), (4590, 21842), (4890, 20502), (5542, 18090), (5695, 17604), (5868, 17085), (6030, 16626), (6834, 14670), (7236, 13855), (7335, 13668), (8313, 12060), (8802, 11390), (9045, 11084), (9180, 10921), (9780, 10251)]