151244280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:499

約数の個数: 256

約数和(自身を含む): 570240000

約数和(自身を除く): 418995720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 29, 30, 33, 36, 40, 44, 45, 54, 55, 58, 60, 66, 72, 87, 88, 90, 99, 108, 110, 116, 120, 132, 135, 145, 165, 174, 180, 198, 216, 220, 232, 261, 264, 270, 290, 297, 319, 330, 348, 360, 396, 435, 439, 440, 495, 522, 540, 580, 594, 638, 660, 696, 783, 792, 870, 878, 957, 990, 1044, 1080, 1160, 1188, 1276, 1305, 1317, 1320, 1485, 1566, 1595, 1740, 1756, 1914, 1980, 2088, 2195, 2376, 2552, 2610, 2634, 2871, 2970, 3132, 3190, 3480, 3512, 3828, 3915, 3951, 3960, 4390, 4785, 4829, 5220, 5268, 5742, 5940, 6264, 6380, 6585, 7656, 7830, 7902, 8613, 8780, 9570, 9658, 10440, 10536, 11484, 11853, 11880, 12731, 12760, 13170, 14355, 14487, 15660, 15804, 17226, 17560, 19140, 19316, 19755, 22968, 23706, 24145, 25462, 26340, 28710, 28974, 31320, 31608, 34452, 38193, 38280, 38632, 39510, 43065, 43461, 47412, 48290, 50924, 52680, 57420, 57948, 59265, 63655, 68904, 72435, 76386, 79020, 86130, 86922, 94824, 96580, 101848, 114579, 114840, 115896, 118530, 127310, 130383, 140041, 144870, 152772, 158040, 172260, 173844, 190965, 193160, 217305, 229158, 237060, 254620, 260766, 280082, 289740, 305544, 343737, 344520, 347688, 381930, 420123, 434610, 458316, 474120, 509240, 521532, 560164, 572895, 579480, 651915, 687474, 700205, 763860, 840246, 869220, 916632, 1043064, 1120328, 1145790, 1260369, 1303830, 1374948, 1400410, 1527720, 1680492, 1718685, 1738440, 2100615, 2291580, 2520738, 2607660, 2749896, 2800820, 3360984, 3437370, 3781107, 4201230, 4583160, 5041476, 5215320, 5601640, 6301845, 6874740, 7562214, 8402460, 10082952, 12603690, 13749480, 15124428, 16804920, 18905535, 25207380, 30248856, 37811070, 50414760, 75622140, 151244280]

約数ペア:

[(1, 151244280), (2, 75622140), (3, 50414760), (4, 37811070), (5, 30248856), (6, 25207380), (8, 18905535), (9, 16804920), (10, 15124428), (11, 13749480), (12, 12603690), (15, 10082952), (18, 8402460), (20, 7562214), (22, 6874740), (24, 6301845), (27, 5601640), (29, 5215320), (30, 5041476), (33, 4583160), (36, 4201230), (40, 3781107), (44, 3437370), (45, 3360984), (54, 2800820), (55, 2749896), (58, 2607660), (60, 2520738), (66, 2291580), (72, 2100615), (87, 1738440), (88, 1718685), (90, 1680492), (99, 1527720), (108, 1400410), (110, 1374948), (116, 1303830), (120, 1260369), (132, 1145790), (135, 1120328), (145, 1043064), (165, 916632), (174, 869220), (180, 840246), (198, 763860), (216, 700205), (220, 687474), (232, 651915), (261, 579480), (264, 572895), (270, 560164), (290, 521532), (297, 509240), (319, 474120), (330, 458316), (348, 434610), (360, 420123), (396, 381930), (435, 347688), (439, 344520), (440, 343737), (495, 305544), (522, 289740), (540, 280082), (580, 260766), (594, 254620), (638, 237060), (660, 229158), (696, 217305), (783, 193160), (792, 190965), (870, 173844), (878, 172260), (957, 158040), (990, 152772), (1044, 144870), (1080, 140041), (1160, 130383), (1188, 127310), (1276, 118530), (1305, 115896), (1317, 114840), (1320, 114579), (1485, 101848), (1566, 96580), (1595, 94824), (1740, 86922), (1756, 86130), (1914, 79020), (1980, 76386), (2088, 72435), (2195, 68904), (2376, 63655), (2552, 59265), (2610, 57948), (2634, 57420), (2871, 52680), (2970, 50924), (3132, 48290), (3190, 47412), (3480, 43461), (3512, 43065), (3828, 39510), (3915, 38632), (3951, 38280), (3960, 38193), (4390, 34452), (4785, 31608), (4829, 31320), (5220, 28974), (5268, 28710), (5742, 26340), (5940, 25462), (6264, 24145), (6380, 23706), (6585, 22968), (7656, 19755), (7830, 19316), (7902, 19140), (8613, 17560), (8780, 17226), (9570, 15804), (9658, 15660), (10440, 14487), (10536, 14355), (11484, 13170), (11853, 12760), (11880, 12731)]