100890900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 288

約数和(自身を含む): 366643200

約数和(自身を除く): 265752300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 43, 44, 45, 50, 54, 55, 60, 66, 75, 79, 86, 90, 99, 100, 108, 110, 129, 132, 135, 150, 158, 165, 172, 180, 198, 215, 220, 225, 237, 258, 270, 275, 297, 300, 316, 330, 387, 395, 396, 430, 450, 473, 474, 495, 516, 540, 550, 594, 645, 660, 675, 711, 774, 790, 825, 860, 869, 900, 946, 948, 990, 1075, 1100, 1161, 1185, 1188, 1290, 1350, 1419, 1422, 1485, 1548, 1580, 1650, 1738, 1892, 1935, 1975, 1980, 2133, 2150, 2322, 2365, 2370, 2475, 2580, 2607, 2700, 2838, 2844, 2970, 3225, 3300, 3397, 3476, 3555, 3870, 3950, 4257, 4266, 4300, 4345, 4644, 4730, 4740, 4950, 5214, 5676, 5805, 5925, 5940, 6450, 6794, 7095, 7110, 7425, 7740, 7821, 7900, 8514, 8532, 8690, 9460, 9675, 9900, 10191, 10428, 10665, 11610, 11825, 11850, 12771, 12900, 13035, 13588, 14190, 14220, 14850, 15642, 16985, 17028, 17380, 17775, 19350, 20382, 21285, 21330, 21725, 23220, 23463, 23650, 23700, 25542, 26070, 28380, 29025, 29700, 30573, 31284, 33970, 35475, 35550, 37367, 38700, 39105, 40764, 42570, 42660, 43450, 46926, 47300, 50955, 51084, 52140, 53325, 58050, 61146, 63855, 65175, 67940, 70950, 71100, 74734, 78210, 84925, 85140, 86900, 91719, 93852, 101910, 106425, 106650, 112101, 116100, 117315, 122292, 127710, 130350, 141900, 149468, 152865, 156420, 169850, 183438, 186835, 195525, 203820, 212850, 213300, 224202, 234630, 254775, 255420, 260700, 305730, 319275, 336303, 339700, 366876, 373670, 391050, 425700, 448404, 458595, 469260, 509550, 560505, 586575, 611460, 638550, 672606, 747340, 764325, 782100, 917190, 934175, 1008909, 1019100, 1121010, 1173150, 1277100, 1345212, 1528650, 1681515, 1834380, 1868350, 2017818, 2242020, 2292975, 2346300, 2802525, 3057300, 3363030, 3736700, 4035636, 4585950, 5044545, 5605050, 6726060, 8407575, 9171900, 10089090, 11210100, 16815150, 20178180, 25222725, 33630300, 50445450, 100890900]

約数ペア:

[(1, 100890900), (2, 50445450), (3, 33630300), (4, 25222725), (5, 20178180), (6, 16815150), (9, 11210100), (10, 10089090), (11, 9171900), (12, 8407575), (15, 6726060), (18, 5605050), (20, 5044545), (22, 4585950), (25, 4035636), (27, 3736700), (30, 3363030), (33, 3057300), (36, 2802525), (43, 2346300), (44, 2292975), (45, 2242020), (50, 2017818), (54, 1868350), (55, 1834380), (60, 1681515), (66, 1528650), (75, 1345212), (79, 1277100), (86, 1173150), (90, 1121010), (99, 1019100), (100, 1008909), (108, 934175), (110, 917190), (129, 782100), (132, 764325), (135, 747340), (150, 672606), (158, 638550), (165, 611460), (172, 586575), (180, 560505), (198, 509550), (215, 469260), (220, 458595), (225, 448404), (237, 425700), (258, 391050), (270, 373670), (275, 366876), (297, 339700), (300, 336303), (316, 319275), (330, 305730), (387, 260700), (395, 255420), (396, 254775), (430, 234630), (450, 224202), (473, 213300), (474, 212850), (495, 203820), (516, 195525), (540, 186835), (550, 183438), (594, 169850), (645, 156420), (660, 152865), (675, 149468), (711, 141900), (774, 130350), (790, 127710), (825, 122292), (860, 117315), (869, 116100), (900, 112101), (946, 106650), (948, 106425), (990, 101910), (1075, 93852), (1100, 91719), (1161, 86900), (1185, 85140), (1188, 84925), (1290, 78210), (1350, 74734), (1419, 71100), (1422, 70950), (1485, 67940), (1548, 65175), (1580, 63855), (1650, 61146), (1738, 58050), (1892, 53325), (1935, 52140), (1975, 51084), (1980, 50955), (2133, 47300), (2150, 46926), (2322, 43450), (2365, 42660), (2370, 42570), (2475, 40764), (2580, 39105), (2607, 38700), (2700, 37367), (2838, 35550), (2844, 35475), (2970, 33970), (3225, 31284), (3300, 30573), (3397, 29700), (3476, 29025), (3555, 28380), (3870, 26070), (3950, 25542), (4257, 23700), (4266, 23650), (4300, 23463), (4345, 23220), (4644, 21725), (4730, 21330), (4740, 21285), (4950, 20382), (5214, 19350), (5676, 17775), (5805, 17380), (5925, 17028), (5940, 16985), (6450, 15642), (6794, 14850), (7095, 14220), (7110, 14190), (7425, 13588), (7740, 13035), (7821, 12900), (7900, 12771), (8514, 11850), (8532, 11825), (8690, 11610), (9460, 10665), (9675, 10428), (9900, 10191)]