80362260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:275

約数の個数: 192

約数和(自身を含む): 277724160

約数和(自身を除く): 197361900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 83, 90, 99, 108, 110, 132, 135, 163, 165, 166, 180, 198, 220, 249, 270, 297, 326, 330, 332, 396, 415, 489, 495, 498, 540, 594, 652, 660, 747, 815, 830, 913, 978, 990, 996, 1188, 1245, 1467, 1485, 1494, 1630, 1660, 1793, 1826, 1956, 1980, 2241, 2445, 2490, 2739, 2934, 2970, 2988, 3260, 3586, 3652, 3735, 4401, 4482, 4565, 4890, 4980, 5379, 5478, 5868, 5940, 7172, 7335, 7470, 8217, 8802, 8964, 8965, 9130, 9780, 10758, 10956, 11205, 13529, 13695, 14670, 14940, 16137, 16434, 17604, 17930, 18260, 21516, 22005, 22410, 24651, 26895, 27058, 27390, 29340, 32274, 32868, 35860, 40587, 41085, 44010, 44820, 48411, 49302, 53790, 54116, 54780, 64548, 67645, 80685, 81174, 82170, 88020, 96822, 98604, 107580, 121761, 123255, 135290, 148819, 161370, 162348, 164340, 193644, 202935, 242055, 243522, 246510, 270580, 297638, 322740, 365283, 405870, 446457, 484110, 487044, 493020, 595276, 608805, 730566, 744095, 811740, 892914, 968220, 1217610, 1339371, 1461132, 1488190, 1785828, 1826415, 2232285, 2435220, 2678742, 2976380, 3652830, 4018113, 4464570, 5357484, 6696855, 7305660, 8036226, 8929140, 13393710, 16072452, 20090565, 26787420, 40181130, 80362260]

約数ペア:

[(1, 80362260), (2, 40181130), (3, 26787420), (4, 20090565), (5, 16072452), (6, 13393710), (9, 8929140), (10, 8036226), (11, 7305660), (12, 6696855), (15, 5357484), (18, 4464570), (20, 4018113), (22, 3652830), (27, 2976380), (30, 2678742), (33, 2435220), (36, 2232285), (44, 1826415), (45, 1785828), (54, 1488190), (55, 1461132), (60, 1339371), (66, 1217610), (83, 968220), (90, 892914), (99, 811740), (108, 744095), (110, 730566), (132, 608805), (135, 595276), (163, 493020), (165, 487044), (166, 484110), (180, 446457), (198, 405870), (220, 365283), (249, 322740), (270, 297638), (297, 270580), (326, 246510), (330, 243522), (332, 242055), (396, 202935), (415, 193644), (489, 164340), (495, 162348), (498, 161370), (540, 148819), (594, 135290), (652, 123255), (660, 121761), (747, 107580), (815, 98604), (830, 96822), (913, 88020), (978, 82170), (990, 81174), (996, 80685), (1188, 67645), (1245, 64548), (1467, 54780), (1485, 54116), (1494, 53790), (1630, 49302), (1660, 48411), (1793, 44820), (1826, 44010), (1956, 41085), (1980, 40587), (2241, 35860), (2445, 32868), (2490, 32274), (2739, 29340), (2934, 27390), (2970, 27058), (2988, 26895), (3260, 24651), (3586, 22410), (3652, 22005), (3735, 21516), (4401, 18260), (4482, 17930), (4565, 17604), (4890, 16434), (4980, 16137), (5379, 14940), (5478, 14670), (5868, 13695), (5940, 13529), (7172, 11205), (7335, 10956), (7470, 10758), (8217, 9780), (8802, 9130), (8964, 8965)]