220307597280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{773}}^1\times {\mathrm{21991}}^1$

素因数の和:22791

約数の個数: 240

約数和(自身を含む): 778543454304

約数和(自身を除く): 558235857024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 773, 810, 864, 1080, 1296, 1440, 1546, 1620, 2160, 2319, 2592, 3092, 3240, 3865, 4320, 4638, 6184, 6480, 6957, 7730, 9276, 11595, 12368, 12960, 13914, 15460, 18552, 20871, 21991, 23190, 24736, 27828, 30920, 34785, 37104, 41742, 43982, 46380, 55656, 61840, 62613, 65973, 69570, 74208, 83484, 87964, 92760, 104355, 109955, 111312, 123680, 125226, 131946, 139140, 166968, 175928, 185520, 197919, 208710, 219910, 222624, 250452, 263892, 278280, 313065, 329865, 333936, 351856, 371040, 395838, 417420, 439820, 500904, 527784, 556560, 593757, 626130, 659730, 667872, 703712, 791676, 834840, 879640, 989595, 1001808, 1055568, 1113120, 1187514, 1252260, 1319460, 1583352, 1669680, 1759280, 1781271, 1979190, 2003616, 2111136, 2375028, 2504520, 2638920, 2968785, 3166704, 3339360, 3518560, 3562542, 3958380, 4750056, 5009040, 5277840, 5937570, 6333408, 7125084, 7916760, 8906355, 9500112, 10018080, 10555680, 11875140, 14250168, 15833520, 16999043, 17812710, 19000224, 23750280, 28500336, 31667040, 33998086, 35625420, 47500560, 50997129, 57000672, 67996172, 71250840, 84995215, 95001120, 101994258, 135992344, 142501680, 152991387, 169990430, 203988516, 254985645, 271984688, 285003360, 305982774, 339980860, 407977032, 458974161, 509971290, 543969376, 611965548, 679961720, 764956935, 815954064, 917948322, 1019942580, 1223931096, 1359923440, 1376922483, 1529913870, 1631908128, 1835896644, 2039885160, 2294870805, 2447862192, 2719846880, 2753844966, 3059827740, 3671793288, 4079770320, 4589741610, 4895724384, 5507689932, 6119655480, 6884612415, 7343586576, 8159540640, 9179483220, 11015379864, 12239310960, 13769224830, 14687173152, 18358966440, 22030759728, 24478621920, 27538449660, 36717932880, 44061519456, 55076899320, 73435865760, 110153798640, 220307597280]

約数ペア:

[(1, 220307597280), (2, 110153798640), (3, 73435865760), (4, 55076899320), (5, 44061519456), (6, 36717932880), (8, 27538449660), (9, 24478621920), (10, 22030759728), (12, 18358966440), (15, 14687173152), (16, 13769224830), (18, 12239310960), (20, 11015379864), (24, 9179483220), (27, 8159540640), (30, 7343586576), (32, 6884612415), (36, 6119655480), (40, 5507689932), (45, 4895724384), (48, 4589741610), (54, 4079770320), (60, 3671793288), (72, 3059827740), (80, 2753844966), (81, 2719846880), (90, 2447862192), (96, 2294870805), (108, 2039885160), (120, 1835896644), (135, 1631908128), (144, 1529913870), (160, 1376922483), (162, 1359923440), (180, 1223931096), (216, 1019942580), (240, 917948322), (270, 815954064), (288, 764956935), (324, 679961720), (360, 611965548), (405, 543969376), (432, 509971290), (480, 458974161), (540, 407977032), (648, 339980860), (720, 305982774), (773, 285003360), (810, 271984688), (864, 254985645), (1080, 203988516), (1296, 169990430), (1440, 152991387), (1546, 142501680), (1620, 135992344), (2160, 101994258), (2319, 95001120), (2592, 84995215), (3092, 71250840), (3240, 67996172), (3865, 57000672), (4320, 50997129), (4638, 47500560), (6184, 35625420), (6480, 33998086), (6957, 31667040), (7730, 28500336), (9276, 23750280), (11595, 19000224), (12368, 17812710), (12960, 16999043), (13914, 15833520), (15460, 14250168), (18552, 11875140), (20871, 10555680), (21991, 10018080), (23190, 9500112), (24736, 8906355), (27828, 7916760), (30920, 7125084), (34785, 6333408), (37104, 5937570), (41742, 5277840), (43982, 5009040), (46380, 4750056), (55656, 3958380), (61840, 3562542), (62613, 3518560), (65973, 3339360), (69570, 3166704), (74208, 2968785), (83484, 2638920), (87964, 2504520), (92760, 2375028), (104355, 2111136), (109955, 2003616), (111312, 1979190), (123680, 1781271), (125226, 1759280), (131946, 1669680), (139140, 1583352), (166968, 1319460), (175928, 1252260), (185520, 1187514), (197919, 1113120), (208710, 1055568), (219910, 1001808), (222624, 989595), (250452, 879640), (263892, 834840), (278280, 791676), (313065, 703712), (329865, 667872), (333936, 659730), (351856, 626130), (371040, 593757), (395838, 556560), (417420, 527784), (439820, 500904)]