550098240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{911}}^1$

素因数の和:985

約数の個数: 224

約数和(自身を含む): 1901366784

約数和(自身を除く): 1351268544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 37, 40, 48, 51, 60, 64, 68, 74, 80, 85, 96, 102, 111, 120, 136, 148, 160, 170, 185, 192, 204, 222, 240, 255, 272, 296, 320, 340, 370, 408, 444, 480, 510, 544, 555, 592, 629, 680, 740, 816, 888, 911, 960, 1020, 1088, 1110, 1184, 1258, 1360, 1480, 1632, 1776, 1822, 1887, 2040, 2220, 2368, 2516, 2720, 2733, 2960, 3145, 3264, 3552, 3644, 3774, 4080, 4440, 4555, 5032, 5440, 5466, 5920, 6290, 7104, 7288, 7548, 8160, 8880, 9110, 9435, 10064, 10932, 11840, 12580, 13665, 14576, 15096, 15487, 16320, 17760, 18220, 18870, 20128, 21864, 25160, 27330, 29152, 30192, 30974, 33707, 35520, 36440, 37740, 40256, 43728, 46461, 50320, 54660, 58304, 60384, 61948, 67414, 72880, 75480, 77435, 87456, 92922, 100640, 101121, 109320, 120768, 123896, 134828, 145760, 150960, 154870, 168535, 174912, 185844, 201280, 202242, 218640, 232305, 247792, 269656, 291520, 301920, 309740, 337070, 371688, 404484, 437280, 464610, 495584, 505605, 539312, 573019, 603840, 619480, 674140, 743376, 808968, 874560, 929220, 991168, 1011210, 1078624, 1146038, 1238960, 1348280, 1486752, 1617936, 1719057, 1858440, 2022420, 2157248, 2292076, 2477920, 2696560, 2865095, 2973504, 3235872, 3438114, 3716880, 4044840, 4584152, 4955840, 5393120, 5730190, 6471744, 6876228, 7433760, 8089680, 8595285, 9168304, 10786240, 11460380, 13752456, 14867520, 16179360, 17190570, 18336608, 22920760, 27504912, 32358720, 34381140, 36673216, 45841520, 55009824, 68762280, 91683040, 110019648, 137524560, 183366080, 275049120, 550098240]

約数ペア:

[(1, 550098240), (2, 275049120), (3, 183366080), (4, 137524560), (5, 110019648), (6, 91683040), (8, 68762280), (10, 55009824), (12, 45841520), (15, 36673216), (16, 34381140), (17, 32358720), (20, 27504912), (24, 22920760), (30, 18336608), (32, 17190570), (34, 16179360), (37, 14867520), (40, 13752456), (48, 11460380), (51, 10786240), (60, 9168304), (64, 8595285), (68, 8089680), (74, 7433760), (80, 6876228), (85, 6471744), (96, 5730190), (102, 5393120), (111, 4955840), (120, 4584152), (136, 4044840), (148, 3716880), (160, 3438114), (170, 3235872), (185, 2973504), (192, 2865095), (204, 2696560), (222, 2477920), (240, 2292076), (255, 2157248), (272, 2022420), (296, 1858440), (320, 1719057), (340, 1617936), (370, 1486752), (408, 1348280), (444, 1238960), (480, 1146038), (510, 1078624), (544, 1011210), (555, 991168), (592, 929220), (629, 874560), (680, 808968), (740, 743376), (816, 674140), (888, 619480), (911, 603840), (960, 573019), (1020, 539312), (1088, 505605), (1110, 495584), (1184, 464610), (1258, 437280), (1360, 404484), (1480, 371688), (1632, 337070), (1776, 309740), (1822, 301920), (1887, 291520), (2040, 269656), (2220, 247792), (2368, 232305), (2516, 218640), (2720, 202242), (2733, 201280), (2960, 185844), (3145, 174912), (3264, 168535), (3552, 154870), (3644, 150960), (3774, 145760), (4080, 134828), (4440, 123896), (4555, 120768), (5032, 109320), (5440, 101121), (5466, 100640), (5920, 92922), (6290, 87456), (7104, 77435), (7288, 75480), (7548, 72880), (8160, 67414), (8880, 61948), (9110, 60384), (9435, 58304), (10064, 54660), (10932, 50320), (11840, 46461), (12580, 43728), (13665, 40256), (14576, 37740), (15096, 36440), (15487, 35520), (16320, 33707), (17760, 30974), (18220, 30192), (18870, 29152), (20128, 27330), (21864, 25160)]