76230720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:219

約数の個数: 280

約数和(自身を含む): 288776664

約数和(自身を除く): 212545944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 173, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 324, 340, 346, 360, 405, 408, 432, 459, 480, 510, 519, 540, 544, 576, 612, 648, 680, 692, 720, 765, 810, 816, 864, 865, 918, 960, 1020, 1038, 1080, 1088, 1224, 1296, 1360, 1377, 1384, 1440, 1530, 1557, 1620, 1632, 1728, 1730, 1836, 2040, 2076, 2160, 2295, 2448, 2592, 2595, 2720, 2754, 2768, 2880, 2941, 3060, 3114, 3240, 3264, 3460, 3672, 4080, 4152, 4320, 4590, 4671, 4896, 5184, 5190, 5440, 5508, 5536, 5882, 6120, 6228, 6480, 6885, 6920, 7344, 7785, 8160, 8304, 8640, 8823, 9180, 9342, 9792, 10380, 11016, 11072, 11764, 12240, 12456, 12960, 13770, 13840, 14013, 14688, 14705, 15570, 16320, 16608, 17646, 18360, 18684, 20760, 22032, 23355, 23528, 24480, 24912, 25920, 26469, 27540, 27680, 28026, 29376, 29410, 31140, 33216, 35292, 36720, 37368, 41520, 44064, 44115, 46710, 47056, 48960, 49824, 52938, 55080, 55360, 56052, 58820, 62280, 70065, 70584, 73440, 74736, 79407, 83040, 88128, 88230, 93420, 94112, 99648, 105876, 110160, 112104, 117640, 124560, 132345, 140130, 141168, 146880, 149472, 158814, 166080, 176460, 186840, 188224, 211752, 220320, 224208, 235280, 238221, 249120, 264690, 280260, 282336, 298944, 317628, 352920, 373680, 397035, 423504, 440640, 448416, 470560, 476442, 498240, 529380, 560520, 564672, 635256, 705840, 747360, 794070, 847008, 896832, 941120, 952884, 1058760, 1121040, 1191105, 1270512, 1411680, 1494720, 1588140, 1694016, 1905768, 2117520, 2242080, 2382210, 2541024, 2823360, 3176280, 3811536, 4235040, 4484160, 4764420, 5082048, 6352560, 7623072, 8470080, 9528840, 12705120, 15246144, 19057680, 25410240, 38115360, 76230720]

約数ペア:

[(1, 76230720), (2, 38115360), (3, 25410240), (4, 19057680), (5, 15246144), (6, 12705120), (8, 9528840), (9, 8470080), (10, 7623072), (12, 6352560), (15, 5082048), (16, 4764420), (17, 4484160), (18, 4235040), (20, 3811536), (24, 3176280), (27, 2823360), (30, 2541024), (32, 2382210), (34, 2242080), (36, 2117520), (40, 1905768), (45, 1694016), (48, 1588140), (51, 1494720), (54, 1411680), (60, 1270512), (64, 1191105), (68, 1121040), (72, 1058760), (80, 952884), (81, 941120), (85, 896832), (90, 847008), (96, 794070), (102, 747360), (108, 705840), (120, 635256), (135, 564672), (136, 560520), (144, 529380), (153, 498240), (160, 476442), (162, 470560), (170, 448416), (173, 440640), (180, 423504), (192, 397035), (204, 373680), (216, 352920), (240, 317628), (255, 298944), (270, 282336), (272, 280260), (288, 264690), (306, 249120), (320, 238221), (324, 235280), (340, 224208), (346, 220320), (360, 211752), (405, 188224), (408, 186840), (432, 176460), (459, 166080), (480, 158814), (510, 149472), (519, 146880), (540, 141168), (544, 140130), (576, 132345), (612, 124560), (648, 117640), (680, 112104), (692, 110160), (720, 105876), (765, 99648), (810, 94112), (816, 93420), (864, 88230), (865, 88128), (918, 83040), (960, 79407), (1020, 74736), (1038, 73440), (1080, 70584), (1088, 70065), (1224, 62280), (1296, 58820), (1360, 56052), (1377, 55360), (1384, 55080), (1440, 52938), (1530, 49824), (1557, 48960), (1620, 47056), (1632, 46710), (1728, 44115), (1730, 44064), (1836, 41520), (2040, 37368), (2076, 36720), (2160, 35292), (2295, 33216), (2448, 31140), (2592, 29410), (2595, 29376), (2720, 28026), (2754, 27680), (2768, 27540), (2880, 26469), (2941, 25920), (3060, 24912), (3114, 24480), (3240, 23528), (3264, 23355), (3460, 22032), (3672, 20760), (4080, 18684), (4152, 18360), (4320, 17646), (4590, 16608), (4671, 16320), (4896, 15570), (5184, 14705), (5190, 14688), (5440, 14013), (5508, 13840), (5536, 13770), (5882, 12960), (6120, 12456), (6228, 12240), (6480, 11764), (6885, 11072), (6920, 11016), (7344, 10380), (7785, 9792), (8160, 9342), (8304, 9180), (8640, 8823)]