57173040

素因数分解:

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

素因数の和:218

約数の個数: 240

約数和(自身を含む): 212048928

約数和(自身を除く): 154875888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 102, 108, 120, 135, 136, 144, 153, 162, 170, 173, 180, 204, 216, 240, 243, 255, 270, 272, 306, 324, 340, 346, 360, 405, 408, 432, 459, 486, 510, 519, 540, 612, 648, 680, 692, 720, 765, 810, 816, 865, 918, 972, 1020, 1038, 1080, 1215, 1224, 1296, 1360, 1377, 1384, 1530, 1557, 1620, 1730, 1836, 1944, 2040, 2076, 2160, 2295, 2430, 2448, 2595, 2754, 2768, 2941, 3060, 3114, 3240, 3460, 3672, 3888, 4080, 4131, 4152, 4590, 4671, 4860, 5190, 5508, 5882, 6120, 6228, 6480, 6885, 6920, 7344, 7785, 8262, 8304, 8823, 9180, 9342, 9720, 10380, 11016, 11764, 12240, 12456, 13770, 13840, 14013, 14705, 15570, 16524, 17646, 18360, 18684, 19440, 20655, 20760, 22032, 23355, 23528, 24912, 26469, 27540, 28026, 29410, 31140, 33048, 35292, 36720, 37368, 41310, 41520, 42039, 44115, 46710, 47056, 52938, 55080, 56052, 58820, 62280, 66096, 70065, 70584, 74736, 79407, 82620, 84078, 88230, 93420, 105876, 110160, 112104, 117640, 124560, 132345, 140130, 141168, 158814, 165240, 168156, 176460, 186840, 210195, 211752, 224208, 235280, 238221, 264690, 280260, 317628, 330480, 336312, 352920, 373680, 397035, 420390, 423504, 476442, 529380, 560520, 635256, 672624, 705840, 714663, 794070, 840780, 952884, 1058760, 1121040, 1191105, 1270512, 1429326, 1588140, 1681560, 1905768, 2117520, 2382210, 2858652, 3176280, 3363120, 3573315, 3811536, 4764420, 5717304, 6352560, 7146630, 9528840, 11434608, 14293260, 19057680, 28586520, 57173040]

約数ペア:

[(1, 57173040), (2, 28586520), (3, 19057680), (4, 14293260), (5, 11434608), (6, 9528840), (8, 7146630), (9, 6352560), (10, 5717304), (12, 4764420), (15, 3811536), (16, 3573315), (17, 3363120), (18, 3176280), (20, 2858652), (24, 2382210), (27, 2117520), (30, 1905768), (34, 1681560), (36, 1588140), (40, 1429326), (45, 1270512), (48, 1191105), (51, 1121040), (54, 1058760), (60, 952884), (68, 840780), (72, 794070), (80, 714663), (81, 705840), (85, 672624), (90, 635256), (102, 560520), (108, 529380), (120, 476442), (135, 423504), (136, 420390), (144, 397035), (153, 373680), (162, 352920), (170, 336312), (173, 330480), (180, 317628), (204, 280260), (216, 264690), (240, 238221), (243, 235280), (255, 224208), (270, 211752), (272, 210195), (306, 186840), (324, 176460), (340, 168156), (346, 165240), (360, 158814), (405, 141168), (408, 140130), (432, 132345), (459, 124560), (486, 117640), (510, 112104), (519, 110160), (540, 105876), (612, 93420), (648, 88230), (680, 84078), (692, 82620), (720, 79407), (765, 74736), (810, 70584), (816, 70065), (865, 66096), (918, 62280), (972, 58820), (1020, 56052), (1038, 55080), (1080, 52938), (1215, 47056), (1224, 46710), (1296, 44115), (1360, 42039), (1377, 41520), (1384, 41310), (1530, 37368), (1557, 36720), (1620, 35292), (1730, 33048), (1836, 31140), (1944, 29410), (2040, 28026), (2076, 27540), (2160, 26469), (2295, 24912), (2430, 23528), (2448, 23355), (2595, 22032), (2754, 20760), (2768, 20655), (2941, 19440), (3060, 18684), (3114, 18360), (3240, 17646), (3460, 16524), (3672, 15570), (3888, 14705), (4080, 14013), (4131, 13840), (4152, 13770), (4590, 12456), (4671, 12240), (4860, 11764), (5190, 11016), (5508, 10380), (5882, 9720), (6120, 9342), (6228, 9180), (6480, 8823), (6885, 8304), (6920, 8262), (7344, 7785)]