15390601920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2053}}^1$

素因数の和:2232

約数の個数: 336

約数和(自身を含む): 56157510240

約数和(自身を除く): 40766908320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 137, 144, 152, 160, 171, 180, 190, 192, 228, 240, 274, 285, 288, 304, 320, 342, 360, 380, 411, 456, 480, 548, 570, 576, 608, 684, 685, 720, 760, 822, 855, 912, 960, 1096, 1140, 1216, 1233, 1368, 1370, 1440, 1520, 1644, 1710, 1824, 2053, 2055, 2192, 2280, 2466, 2603, 2736, 2740, 2880, 3040, 3288, 3420, 3648, 4106, 4110, 4384, 4560, 4932, 5206, 5472, 5480, 6080, 6159, 6165, 6576, 6840, 7809, 8212, 8220, 8768, 9120, 9864, 10265, 10412, 10944, 10960, 12318, 12330, 13015, 13152, 13680, 15618, 16424, 16440, 18240, 18477, 19728, 20530, 20824, 21920, 23427, 24636, 24660, 26030, 26304, 27360, 30795, 31236, 32848, 32880, 36954, 39007, 39045, 39456, 41060, 41648, 43840, 46854, 49272, 49320, 52060, 54720, 61590, 62472, 65696, 65760, 73908, 78014, 78090, 78912, 82120, 83296, 92385, 93708, 98544, 98640, 104120, 117021, 117135, 123180, 124944, 131392, 131520, 147816, 156028, 156180, 164240, 166592, 184770, 187416, 195035, 197088, 197280, 208240, 234042, 234270, 246360, 249888, 281261, 295632, 312056, 312360, 328480, 351063, 369540, 374832, 390070, 394176, 394560, 416480, 468084, 468540, 492720, 499776, 562522, 585105, 591264, 624112, 624720, 656960, 702126, 739080, 749664, 780140, 832960, 843783, 936168, 937080, 985440, 1125044, 1170210, 1182528, 1248224, 1249440, 1404252, 1406305, 1478160, 1499328, 1560280, 1687566, 1755315, 1872336, 1874160, 1970880, 2250088, 2340420, 2496448, 2498880, 2531349, 2808504, 2812610, 2956320, 3120560, 3375132, 3510630, 3744672, 3748320, 4218915, 4500176, 4680840, 5062698, 5343959, 5617008, 5625220, 5912640, 6241120, 6750264, 7021260, 7489344, 7496640, 8437830, 9000352, 9361680, 10125396, 10687918, 11234016, 11250440, 12482240, 12656745, 13500528, 14042520, 16031877, 16875660, 18000704, 18723360, 20250792, 21375836, 22468032, 22500880, 25313490, 26719795, 27001056, 28085040, 32063754, 33751320, 37446720, 40501584, 42751672, 45001760, 48095631, 50626980, 53439590, 54002112, 56170080, 64127508, 67502640, 80159385, 81003168, 85503344, 90003520, 96191262, 101253960, 106879180, 112340160, 128255016, 135005280, 160318770, 162006336, 171006688, 192382524, 202507920, 213758360, 240478155, 256510032, 270010560, 320637540, 342013376, 384765048, 405015840, 427516720, 480956310, 513020064, 641275080, 769530096, 810031680, 855033440, 961912620, 1026040128, 1282550160, 1539060192, 1710066880, 1923825240, 2565100320, 3078120384, 3847650480, 5130200640, 7695300960, 15390601920]

約数ペア:

[(1, 15390601920), (2, 7695300960), (3, 5130200640), (4, 3847650480), (5, 3078120384), (6, 2565100320), (8, 1923825240), (9, 1710066880), (10, 1539060192), (12, 1282550160), (15, 1026040128), (16, 961912620), (18, 855033440), (19, 810031680), (20, 769530096), (24, 641275080), (30, 513020064), (32, 480956310), (36, 427516720), (38, 405015840), (40, 384765048), (45, 342013376), (48, 320637540), (57, 270010560), (60, 256510032), (64, 240478155), (72, 213758360), (76, 202507920), (80, 192382524), (90, 171006688), (95, 162006336), (96, 160318770), (114, 135005280), (120, 128255016), (137, 112340160), (144, 106879180), (152, 101253960), (160, 96191262), (171, 90003520), (180, 85503344), (190, 81003168), (192, 80159385), (228, 67502640), (240, 64127508), (274, 56170080), (285, 54002112), (288, 53439590), (304, 50626980), (320, 48095631), (342, 45001760), (360, 42751672), (380, 40501584), (411, 37446720), (456, 33751320), (480, 32063754), (548, 28085040), (570, 27001056), (576, 26719795), (608, 25313490), (684, 22500880), (685, 22468032), (720, 21375836), (760, 20250792), (822, 18723360), (855, 18000704), (912, 16875660), (960, 16031877), (1096, 14042520), (1140, 13500528), (1216, 12656745), (1233, 12482240), (1368, 11250440), (1370, 11234016), (1440, 10687918), (1520, 10125396), (1644, 9361680), (1710, 9000352), (1824, 8437830), (2053, 7496640), (2055, 7489344), (2192, 7021260), (2280, 6750264), (2466, 6241120), (2603, 5912640), (2736, 5625220), (2740, 5617008), (2880, 5343959), (3040, 5062698), (3288, 4680840), (3420, 4500176), (3648, 4218915), (4106, 3748320), (4110, 3744672), (4384, 3510630), (4560, 3375132), (4932, 3120560), (5206, 2956320), (5472, 2812610), (5480, 2808504), (6080, 2531349), (6159, 2498880), (6165, 2496448), (6576, 2340420), (6840, 2250088), (7809, 1970880), (8212, 1874160), (8220, 1872336), (8768, 1755315), (9120, 1687566), (9864, 1560280), (10265, 1499328), (10412, 1478160), (10944, 1406305), (10960, 1404252), (12318, 1249440), (12330, 1248224), (13015, 1182528), (13152, 1170210), (13680, 1125044), (15618, 985440), (16424, 937080), (16440, 936168), (18240, 843783), (18477, 832960), (19728, 780140), (20530, 749664), (20824, 739080), (21920, 702126), (23427, 656960), (24636, 624720), (24660, 624112), (26030, 591264), (26304, 585105), (27360, 562522), (30795, 499776), (31236, 492720), (32848, 468540), (32880, 468084), (36954, 416480), (39007, 394560), (39045, 394176), (39456, 390070), (41060, 374832), (41648, 369540), (43840, 351063), (46854, 328480), (49272, 312360), (49320, 312056), (52060, 295632), (54720, 281261), (61590, 249888), (62472, 246360), (65696, 234270), (65760, 234042), (73908, 208240), (78014, 197280), (78090, 197088), (78912, 195035), (82120, 187416), (83296, 184770), (92385, 166592), (93708, 164240), (98544, 156180), (98640, 156028), (104120, 147816), (117021, 131520), (117135, 131392), (123180, 124944)]