187333920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:248

約数の個数: 288

約数和(自身を含む): 693463680

約数和(自身を除く): 506129760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 41, 45, 48, 57, 60, 72, 76, 80, 82, 90, 95, 96, 114, 120, 123, 144, 152, 160, 164, 167, 171, 180, 190, 205, 228, 240, 246, 285, 288, 304, 328, 334, 342, 360, 369, 380, 410, 456, 480, 492, 501, 570, 608, 615, 656, 668, 684, 720, 738, 760, 779, 820, 835, 855, 912, 984, 1002, 1140, 1230, 1312, 1336, 1368, 1440, 1476, 1503, 1520, 1558, 1640, 1670, 1710, 1824, 1845, 1968, 2004, 2280, 2337, 2460, 2505, 2672, 2736, 2952, 3006, 3040, 3116, 3173, 3280, 3340, 3420, 3690, 3895, 3936, 4008, 4560, 4674, 4920, 5010, 5344, 5472, 5904, 6012, 6232, 6346, 6560, 6680, 6840, 6847, 7011, 7380, 7515, 7790, 8016, 9120, 9348, 9519, 9840, 10020, 11685, 11808, 12024, 12464, 12692, 13360, 13680, 13694, 14022, 14760, 15030, 15580, 15865, 16032, 18696, 19038, 19680, 20040, 20541, 23370, 24048, 24928, 25384, 26720, 27360, 27388, 28044, 28557, 29520, 30060, 31160, 31730, 34235, 35055, 37392, 38076, 40080, 41082, 46740, 47595, 48096, 50768, 54776, 56088, 57114, 59040, 60120, 61623, 62320, 63460, 68470, 70110, 74784, 76152, 80160, 82164, 93480, 95190, 101536, 102705, 109552, 112176, 114228, 120240, 123246, 124640, 126920, 130093, 136940, 140220, 142785, 152304, 164328, 186960, 190380, 205410, 219104, 224352, 228456, 240480, 246492, 253840, 260186, 273880, 280440, 285570, 304608, 308115, 328656, 373920, 380760, 390279, 410820, 456912, 492984, 507680, 520372, 547760, 560880, 571140, 616230, 650465, 657312, 761520, 780558, 821640, 913824, 985968, 1040744, 1095520, 1121760, 1142280, 1170837, 1232460, 1300930, 1523040, 1561116, 1643280, 1951395, 1971936, 2081488, 2284560, 2341674, 2464920, 2601860, 3122232, 3286560, 3902790, 4162976, 4569120, 4683348, 4929840, 5203720, 5854185, 6244464, 7805580, 9366696, 9859680, 10407440, 11708370, 12488928, 15611160, 18733392, 20814880, 23416740, 31222320, 37466784, 46833480, 62444640, 93666960, 187333920]

約数ペア:

[(1, 187333920), (2, 93666960), (3, 62444640), (4, 46833480), (5, 37466784), (6, 31222320), (8, 23416740), (9, 20814880), (10, 18733392), (12, 15611160), (15, 12488928), (16, 11708370), (18, 10407440), (19, 9859680), (20, 9366696), (24, 7805580), (30, 6244464), (32, 5854185), (36, 5203720), (38, 4929840), (40, 4683348), (41, 4569120), (45, 4162976), (48, 3902790), (57, 3286560), (60, 3122232), (72, 2601860), (76, 2464920), (80, 2341674), (82, 2284560), (90, 2081488), (95, 1971936), (96, 1951395), (114, 1643280), (120, 1561116), (123, 1523040), (144, 1300930), (152, 1232460), (160, 1170837), (164, 1142280), (167, 1121760), (171, 1095520), (180, 1040744), (190, 985968), (205, 913824), (228, 821640), (240, 780558), (246, 761520), (285, 657312), (288, 650465), (304, 616230), (328, 571140), (334, 560880), (342, 547760), (360, 520372), (369, 507680), (380, 492984), (410, 456912), (456, 410820), (480, 390279), (492, 380760), (501, 373920), (570, 328656), (608, 308115), (615, 304608), (656, 285570), (668, 280440), (684, 273880), (720, 260186), (738, 253840), (760, 246492), (779, 240480), (820, 228456), (835, 224352), (855, 219104), (912, 205410), (984, 190380), (1002, 186960), (1140, 164328), (1230, 152304), (1312, 142785), (1336, 140220), (1368, 136940), (1440, 130093), (1476, 126920), (1503, 124640), (1520, 123246), (1558, 120240), (1640, 114228), (1670, 112176), (1710, 109552), (1824, 102705), (1845, 101536), (1968, 95190), (2004, 93480), (2280, 82164), (2337, 80160), (2460, 76152), (2505, 74784), (2672, 70110), (2736, 68470), (2952, 63460), (3006, 62320), (3040, 61623), (3116, 60120), (3173, 59040), (3280, 57114), (3340, 56088), (3420, 54776), (3690, 50768), (3895, 48096), (3936, 47595), (4008, 46740), (4560, 41082), (4674, 40080), (4920, 38076), (5010, 37392), (5344, 35055), (5472, 34235), (5904, 31730), (6012, 31160), (6232, 30060), (6346, 29520), (6560, 28557), (6680, 28044), (6840, 27388), (6847, 27360), (7011, 26720), (7380, 25384), (7515, 24928), (7790, 24048), (8016, 23370), (9120, 20541), (9348, 20040), (9519, 19680), (9840, 19038), (10020, 18696), (11685, 16032), (11808, 15865), (12024, 15580), (12464, 15030), (12692, 14760), (13360, 14022), (13680, 13694)]