149693940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 288

約数和(自身を含む): 536256000

約数和(自身を除く): 386562060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 29, 30, 33, 36, 44, 45, 54, 55, 58, 60, 66, 79, 87, 90, 99, 108, 110, 116, 121, 132, 135, 145, 158, 165, 174, 180, 198, 220, 237, 242, 261, 270, 290, 297, 316, 319, 330, 348, 363, 395, 396, 435, 474, 484, 495, 522, 540, 580, 594, 605, 638, 660, 711, 726, 783, 790, 869, 870, 948, 957, 990, 1044, 1089, 1185, 1188, 1210, 1276, 1305, 1422, 1452, 1485, 1566, 1580, 1595, 1738, 1740, 1815, 1914, 1980, 2133, 2178, 2291, 2370, 2420, 2607, 2610, 2844, 2871, 2970, 3132, 3190, 3267, 3476, 3509, 3555, 3630, 3828, 3915, 4266, 4345, 4356, 4582, 4740, 4785, 5214, 5220, 5445, 5742, 5940, 6380, 6534, 6873, 7018, 7110, 7260, 7821, 7830, 8532, 8613, 8690, 9164, 9559, 9570, 10428, 10527, 10665, 10890, 11455, 11484, 13035, 13068, 13746, 14036, 14220, 14355, 15642, 15660, 16335, 17226, 17380, 17545, 19118, 19140, 20619, 21054, 21330, 21780, 22910, 23463, 25201, 26070, 27492, 28677, 28710, 31284, 31581, 32670, 34365, 34452, 35090, 38236, 39105, 41238, 42108, 42660, 43065, 45820, 46926, 47795, 50402, 52140, 52635, 57354, 57420, 61857, 63162, 65340, 68730, 70180, 75603, 78210, 82476, 86031, 86130, 93852, 94743, 95590, 100804, 103095, 105270, 114708, 117315, 123714, 126005, 126324, 137460, 143385, 151206, 156420, 157905, 172062, 172260, 189486, 191180, 206190, 210540, 226809, 234630, 247428, 252010, 258093, 277211, 286770, 302412, 309285, 315810, 344124, 378015, 378972, 412380, 430155, 453618, 469260, 473715, 504020, 516186, 554422, 573540, 618570, 631620, 680427, 756030, 831633, 860310, 907236, 947430, 1032372, 1108844, 1134045, 1237140, 1290465, 1360854, 1386055, 1512060, 1663266, 1720620, 1894860, 2268090, 2494899, 2580930, 2721708, 2772110, 3326532, 3402135, 4158165, 4536180, 4989798, 5161860, 5544220, 6804270, 7484697, 8316330, 9979596, 12474495, 13608540, 14969394, 16632660, 24948990, 29938788, 37423485, 49897980, 74846970, 149693940]

約数ペア:

[(1, 149693940), (2, 74846970), (3, 49897980), (4, 37423485), (5, 29938788), (6, 24948990), (9, 16632660), (10, 14969394), (11, 13608540), (12, 12474495), (15, 9979596), (18, 8316330), (20, 7484697), (22, 6804270), (27, 5544220), (29, 5161860), (30, 4989798), (33, 4536180), (36, 4158165), (44, 3402135), (45, 3326532), (54, 2772110), (55, 2721708), (58, 2580930), (60, 2494899), (66, 2268090), (79, 1894860), (87, 1720620), (90, 1663266), (99, 1512060), (108, 1386055), (110, 1360854), (116, 1290465), (121, 1237140), (132, 1134045), (135, 1108844), (145, 1032372), (158, 947430), (165, 907236), (174, 860310), (180, 831633), (198, 756030), (220, 680427), (237, 631620), (242, 618570), (261, 573540), (270, 554422), (290, 516186), (297, 504020), (316, 473715), (319, 469260), (330, 453618), (348, 430155), (363, 412380), (395, 378972), (396, 378015), (435, 344124), (474, 315810), (484, 309285), (495, 302412), (522, 286770), (540, 277211), (580, 258093), (594, 252010), (605, 247428), (638, 234630), (660, 226809), (711, 210540), (726, 206190), (783, 191180), (790, 189486), (869, 172260), (870, 172062), (948, 157905), (957, 156420), (990, 151206), (1044, 143385), (1089, 137460), (1185, 126324), (1188, 126005), (1210, 123714), (1276, 117315), (1305, 114708), (1422, 105270), (1452, 103095), (1485, 100804), (1566, 95590), (1580, 94743), (1595, 93852), (1738, 86130), (1740, 86031), (1815, 82476), (1914, 78210), (1980, 75603), (2133, 70180), (2178, 68730), (2291, 65340), (2370, 63162), (2420, 61857), (2607, 57420), (2610, 57354), (2844, 52635), (2871, 52140), (2970, 50402), (3132, 47795), (3190, 46926), (3267, 45820), (3476, 43065), (3509, 42660), (3555, 42108), (3630, 41238), (3828, 39105), (3915, 38236), (4266, 35090), (4345, 34452), (4356, 34365), (4582, 32670), (4740, 31581), (4785, 31284), (5214, 28710), (5220, 28677), (5445, 27492), (5742, 26070), (5940, 25201), (6380, 23463), (6534, 22910), (6873, 21780), (7018, 21330), (7110, 21054), (7260, 20619), (7821, 19140), (7830, 19118), (8532, 17545), (8613, 17380), (8690, 17226), (9164, 16335), (9559, 15660), (9570, 15642), (10428, 14355), (10527, 14220), (10665, 14036), (10890, 13746), (11455, 13068), (11484, 13035)]